Singer 231-33, 231-34, 231-35 User Manual

Form

( 140 )

Printed

19381

in U.S.A,

LIST

OF

PARTS

MACHINES

Nos.

THE

SINGER

231-33,231-34

and

231-35

MANUFACTURING

COMPANY

INSTRUCTIONS

Lift

reservoir

a few

fill

reservoir

NEVER BE

ARM

cups

pulley

above

oil

bar.

plenish

Machines".

out

to

minutes,

to

the

markonthe

Remove

SHAFT.

Apply

Placeadropofoil

When

In

practically

ALLOWED

about5drops

for

the

beneath

the

nipper.

the

topofthe

Thereafter,

the

oil

Use

only

the

arm

level

reservoir

mark on

check

the

then

gauge.

screw

plug

to

the

TO GO

BELOW

ball

the

of

bearings

balance

onceadayInthe

machineIsfirst

needle

when

the

machineIsIn

supply

"singer

about

Stainless

FOR

the

oil

on

the

balance

top.

THE HOLE AT THE CENTER OF THE

oil

to

andtothe

wheel.

started,

bar

guide

twiceaweek.

Oil

gauge

gauge.

level

THIS

each

for

OILING

and

Run

and.

wheel

OIL

of

the

oil

cup

oil

putafew

over

continuous

High

fill

the

If

necessary,

and

LEVEL SHOULD

three

on

the

hole

directly

drops

the

use,

Speed

oil

machine

fill

oil

Idler

needle

re

Sewing

the

of

Copyright, U. S.

A.,

1939

and 1940

by The Singer Manufacturing Co.

Ail Rights Reserved for all Countries

Form

19967

PrintedinU.S.A.

(642)

MACHINES

ALTERATIONS

FORM

LIST

OF

Nos.

FOR

231-33

19381

PARTS

IN

to

231-35

Plate No. 23098—Change "139096" to read "139095"

Change "139095" to read "139096"

Plate No. 23099—Change"139096" to read "139095" and

Change "139095" to read"139096"

Plate

No. 23100—Change "139096" to read "139095"

Change "139095" to read "139096"

and

THE

SINGER

MANUFACTURING

COMPANY

INDEX

Accessories

Belt

Ouards

Foot

Lifter

Front

Planks

Idlers

Lap

Seam

Machine

Numerical

Thread

and

Fellers

Cushions

No.

231-33

No.

231-34

No.

231-35

List

Uhwlnder

Starting

of

Parts

(for

Spool

six

Rests

Treadle

Cones)

Parts

Page

23

25

27

5

17

20

29

27

28

INSTRUCTIONS

FOR

ORDERING

In ordering from

FIRST

column.

The number stamped on a Sewing

the

numberofthe

Every combination of

number, which, although not stamped on the

when

ordering

Each number

It

appears,orfor

The

letters

finish

only,asfollows:

A-Kardened, Polished, Nickel

A.A-Buffed

A.B-Kaidened,

A.C-Brown A.D-Oray

Baking

A.E-Hardened,

A.F-Hardened, Bright

Chromium

B-Pollshed,

C-Hardened

C.R-Bardened

D-Pollshed

E-Soft,

F-Kardened

F.J-Hardened,

G-Brlght

H-Blued

J-Nlckel

K-Hardened L-Brass

H-Oxldlsed

N-Japanned, P-Japaitned,

P.P-Wrlttkle

R-Merllzed

S-Cadmlum

T-Copper

T.A-Hardened, T.B-Copper T.J-Copper T.E-Hardened,

T.L-copper T.M-Copper

U-Zlnc

Plated V-Sllver U-Pollshed

X-Black

X.C-Hardened

Y-Black

Nlckol

Z-Chromlum

Z.A-Hardened,Pollshed,Nlckel Z.B-Pollshed,

Z.C-Hardened

Z.O-Pollshed

Z.G-Brlght

Z.J-Nlckel

Z.T-Copper

These

the

In

The

Illustrating

Parts

When

order.

letters

numberasIn

this

figuresInthe

marked

are

ordering

AFTER

repairs

between seams)

thla

single

the

combination.

always

whatever

after

and

Chromlian

Polished,

Baking

Enamel

Bright

Plated

Nickel

Only

and

Herllzed

Only

Not

Polished

and

Polished

Rumbled

and

Plated

Only

and

Nickel

Plated

Dull Bright

Finish

Plated

Polished,

and

Nickel

and

Nickel

Copper

and

Brass

Plated

and

Plated

and

Nickel

Oxide,

for

and

Black

Plated

Nlckol

and

Chromliun

and

Chromium

Rumbled,

Nickel

and

Chromium

and

Chromium

MUST BE USED

series:

1to1500,

are

Screw

1501to1800 1801to2000

2001toSCOOO

190000

are

numbersofElectrical

the

parts,

withanasterisk

madeatfactory..

parts

the

Gauge,aswellasthe

list,

use

fechine

part

only.

parts

sent

Indicates

the

machine.

some of

the

numbers

Plated

Buffed and chromium

Finish

Rumbled and

Rumbled,

Plated

Plated Plated

and

Plated

Oxidized

Iron

Plated,

the

Kunhors

Sewing

second

and

which

Nickel

and

Buffed

and

Nickel

Plated

Copper

Plated

Oxide,

Only

Plated

and and

Plated

and

Polished

Only

Nickel

Plated

and

Steel for

IronorSteel

Plated,Buffed Buffed

Plated

Plated,

when

list.

50001to51500

51501to51800 51801to52000

and

52001to140000

Machine

column

are

NOT TO BE USEDInordering.

(»)

differasto

ONLY

out as such has

SAfB

Plated,

Nickel

and

Brl^t

they

Parts,

Parts.

refer

are

the

part

PartisIn

parts,

PARTInwhatever

Indicate

and Buffed

Plated

Bright

Plated

and

Chromium

Rumbled

appearinthe

and

140001to142000

are

Nut

are

Roller

and

190001

onlytothe

furnished

Oauge

Nuaher must be

NWffiER

In the

every

Its

specific

must bo used

the

style

Rumbled

and

Buffed

Plated

and

Chromium

list;

Numbers

142001

to

and

upward

plates.

only

when

(the

distance

given

case

list

of

and

Plated

and

on

LIST

OF

PARTS

COMPLETE

MACHINE

For

Lap

Seam

Felling

weight

materials.

Feed off the

yi6

inch

between

Arm

and

bed

oiling

system

partsofthe

The

machine

arm

two-thread

each

needle,instepsofV64

rotary

shafts

automatically

feed

and

looper

mechanismisautomatically

on the

balance

I

Vie

inch.

4000R.P. M.

No.

•139349 Arm

8582

5060BR

139002

139225 « « » 139002

150483 23093 «

139003 23093 " Case

139004 23093 h " n " " « -

wheel

end of the

Lengthofstitch

according

Plate

23096

23093 " Hole Plug Screw

23093

"

Arm

Work

has

chain-stitch.

are

equipped

oils

ail

mechanism.

oiledbyan

8 to22 to

to the

with

15404

Dowel

Rotary Rotary

1.

No.

231-33

Shirts,

Three

the

principal

oil

rotary

material

and

Shaft Shaft

«

Pajamas,

needles,

Gauges,

inch.

with

ball

bearings

The

needle

cup

(sight feed)

shaft.

Needlebarstroke

the

inch.

being

stitched.

Name

two

15405

(for

Crank

Set

Ball

Bearing

Etc.,oflight

three

loopers.

2/32

inch

Drop

Feed.

bearings.

and

moving

bardriving

located

Speedupto

accesstoArm

Screw

with

139226

(back)....

to

An

6

P

PARTS

FOR

MACHINE

No.

231-33

No.

50422C

68350

131319

139005

139006

68350

131319

139007

139008

139009

139226

1149C

51185F

139010

201254C

202253

139011

51283C

»139349

139251

139252 139253

50411E

50608R

139017

50004C

139337

50603R 139017 139022

139025

139026

139028

116E

783E

Plate 23093

23093

23093 23093 23093

23093

23096

23093

23097

23097 23096

23096

23093 23093 23097 23033

23093

Pad

Collar

Name

Ball

(braided

Ball

Bearing

cotton)

Bearing

(back)Case

(back)

(front)...

Arm

Rotary

Set

Rotary

Cup

Rotary

Cup

Rotary

Shaft

Screw

Shaft

Oil

Shaft

Spacing

Arm

Rotary

* " « B W ««

Shaft

Cup

Arm

Rotary

Cup

Rotary

Retainer

Rotary

Retainer

Rotary

1036C

Rotary

Oil

Shaft

and

Shaft

Pad

(back)

(front)

1149C

Ball

(braided

Ball

Crank

Bearing

cotton)

Bearing

Beeirlng

with

139009

(front)Oil

(front

two

with

139103

Arm

Rotary

Shaft

Crank

Set

Screw

" " "

each

Arm

Balance

201254C

Rotary

Screw

Rotary

Flange

Screw

Wheel,2In.

51283C

Wheel

Shaft

Set

Screw

Sprocket

and

202253

Sprocket

pulley,

Screw

Wheel

with

Bed

"

Cover

with

139253

" "

Gasket

" " " Clamping

(cork)

and

two

Plate

50411E....

" " " " "

" " Hole

Plug

Screw

" " « » « Washer

" " Screw

"

Extension

" " Screw

Oil

Drain

Plug

" "

**

"

Screw

<•

- Washer

" " Gauge

*•

Rotary

" " "

Shaft

Ball

Bearing

(Inter

mediate)

Bed

Rotary

mediate)

Shaft

Sleeve

Ball

Bearing

with

(Inter

two 462C

)011

each

with

Set

Spring

two

Screw...

Oil

two

PARTS

FOR

MACHINE

No.

231-33

No.

462C

132231

139030 139031

202R

150483

139032 139004

50422C

68350

131319

139033

249311 139286

139035

139036

139037

200092F

2003630

1480D

50040D

139038

2012540

202253

139039

139040

39U

139333

29234

1053E

51224W

139043

139256

4430

1520J

Plate 23093

23093

23093 23093 23093

23093

23096

23096 23096

23096

23096 23096 23093 23093 23093

23093

23098

23098 23098 23098

23098 23098

Bed

Rotary

Shaft

mediate)

Bed

Rotary

« « ft tt n n

If " fi

Gasket

Bed

Rotary

Oover

Bed

Rotary

If It ft .1 It If Qa^gg

If ft II 11 It It II

Nut

Bed

Rotary

Oase

Bed

Rotary

Oup

Bed

Rotary

Oup

Bed

Rotary

Spacing

Bed

Rotary

" " " "

2003630

Bed

Rotary

If ft It It n tt

with

Bed

Rotary

Shaft

Screw

Shaft

Set

Shaft

Oil

Shaft

139037

Shaft

Sleeve

Screw

Pad

Oollar

Name

Ball

Set

Ball

II

Ball

(braided

Ball

Belt

Bearing

Screw

Bearing

ft n If

Bearing

cotton).........

Bearing

Guard

with

Guard

Oover

Guard

Oover

(inter

(left)....

Cover

(left)

(right)...

(right)

(right)Oil

(right)

two

139035

Gasket

(cork)

Bed

Rotary

" " It If It

" " "

Bed

Screw

Bed

Face

" " " "

" "

" " It It

It It It It II It

Face

Feed

" "

202253

Rotary

Flange

Plate

Screw

Plate

Bar

Shaft

and

Shaft

(lower

(upper

Hinge

Belt

Screw

Sprocket

two

Sprocket

half)

Guard

(left)

"

(right)

Wheel

2012540

Wheel

Gasket

Screw

Position

Thumb

(eccentric)

Set

Screw

Oover

Set

Screw

Lock

Screw.

Screw...

with

Set

Spring

(cork)...

Plate..

Nut...

8

PARTS FOR

MACHINE

No.

231-33

No.

139046 139340

139347

1255E

51061C

7071

139052

139053 139054

139055

50328C

139338

139339 139288

139058

139059

139060

139257

1324C

139055

50150C

139062 139063

139064

139065

104X

139066

217J

157J

122E

9350

175E

Note:

Plate

23098 23101

23101

23101 23098 23098

23098 23098

23098 23098 23098

23098

23101

23101 23101 23098 23093 23098

23098

23098 23098 23093

23098 23098

23098

When

Name

Feed

Bar

Hinge

Slide

Block

"

Dog,20

for

Feed Dog,20

for

gauges,

Feed

Dog

"

Eccentric

" "

teeth

3/32-3/32

teeth

7/64-7/64

for

Screw

(14 In,

(14

In.

139348

Body

Set

Clamping

teeth gauge,

teeth

and

Screw

Washer

1/8-1/8

" " t. «

Feed

Eccentric

Nos.

Feed

Eccentric

"

Lifting

n tf (1 u 11

Screw

Feed

Lifting

Slide

Feed

Regulating

Looper

ordering

Looper

(back)

Loopers,

(front)

"

(Intermediate)

"

Avoiding

" " "

tt n II n It

Bracket

Avoiding

tion

Avoiding

tion

Looper

Avoiding

tion

Looper

tion

"

*'

Avoiding

Clamping

Driving

" " "

139070

Looper

Driving

« n « n n

Driving

Set

Driving

175E

Driving

(lower)

Looper

Driving

(upper)

(adjustable)

217J,7071,50328c

Slide

Eccentric

Block

Screw

state

Eccentric

with

456C

Eccentric

Bracket

Screw

Eccentric

Crank

(forked)

Eccentric

Crank

Clamolng

Eccentric

Slide

Block

Eccentric

Screw

Arm

with

139062

Arm

Connecting

Arm

Connecting

Screw

Arm

Connection

Arm

Connection

Screw

Arm

Connection

Screw

and

Block

Forked

gauge

with

Forked

with

Forked

Screw

Forked

Set

1047C

with

to

the

for

139346.

to

the

In.

Screw....

complete.

two

51061C

Connection

required.

two 50150C

Connection

Connec

1324C

Connec

Screw

139066

Link

with

Cap

Inch)

and

Hinge

four

PARTS

FOR

MACHINE

No.

231-33

No.

139069

139070

1520J

128551

1057E

139352

443C

139072

1259C

139073 139074

139075

139076

1253C

456C

139411

Plate

23098

23098 23098

23098

Looper

Driving

1057E

Driving.Aim

Screw

Driving

Screw

Driving

Screw

Driving

Clamping

Driving

" n « n n

"

Eccentric

tric

Eccentric

tric

Eccentric

" " "

n II n n II

Screw

Eccentric

Screw

Eccentric

Screw

Eccentric

Screw

Looper

Eccentric

Screw

139264 23097 Looper

Gate

139271 23097 " "

139272

190J

139289

172E

139094

139095

435C

139096

435C

139097

1454E

26276 23098

139381

139099

206J

23097 23097 23098 23098

23098

23098 23098

23098

" " n " " « "

Holder

" "

" " "

" " " " "

Screw

Looper

Holder

" « « « n

Screw

Looper

Holder

" o « »

"

Position

"

Thread

n « n

Needle

Bar

139291 Needle Bar

3/16-3/16

139099

Stud

Screw

with

Set

Screw

Stud

(left)

(right)

Retaining

(hollow)

complete,

Name

Arm

Connection

Arm

Connection

Nut

Arm

Connection

Nut

Lock

Arm

Connection

Arm

Hinge

and

two

1259C

and

Connection

Collar

Connection

Collar

Connection

Set

Screw

Connection

Washer

with

172E,

Clamping

Shaft

Guide

In.

gauges,

Washer

Stud

Feed

with

Set

(leather)

Spring

935C

Screw

Bushing

Collar

screw

for

Crank

3gt

Lifting

with

Slide

two

1253C....

Slide

Screw

Slide

Screw

and

(back)

(front)

with

Clamping

3/32-3/32

Nos.128215

with

Ball

Screw.

Eccen

1047C..

Block.

Block

26276.

Set

1454E...

Screw

In,to

and

10

PARTS

FOR

MACHINE

No.

231-33

No.

139101

1133E

139102

139103

139105

139239

Plate

23098

23093

Needle

« « « «

" "

" " " "

139105

Needle

"no

Pad

10S6C

139229

23093

23098

Needle

Set

Needle

er,

When

ordering

Needle

" " " "

ff II M

Guide

Needle

Guide

Needle

Guide

Needle

" " "

cotton

Needle

" " "

" "

n « « .i «

"

Guard,for

In.

Needle

139108

175E 139110 139111

139112

1057C

59456

139113

52146

139114

1133E

139115

33CW

59019

128215

139335

139292

Note:

quired

23098 23098 23098

23098

23101 "

23102

3/16

139120

453C

1167E

1498F

139121

139122 139123

139124

131C

23098

23093

23093 23093

23093

Needle

" " "

" "

"

Oil

Cup Body

" n n " " " "

r. .. n »

« «' t. «

50617B 23093 ti « «

139125

139126

23093

« « « « « «

Oil

Cup

Connecting

to

Name

Bar

Bushing

(lower)

Connecting

and

Connecting

(braided

Connecting

139229,

Connecting

139108

cotton)

.004",

state

Bar

Screw

Bar

thickness

No.

Bar

" " "

Bar

Connecting

Screw

Bar

Connecting

Screw

Bar

Washer

Guide

Oil

Bar

Guide

Oil

Set

Thread

Clamp

with

Guide

three

3/S2-3/32

gauges

Guard,

Guard

In.

for

gauges

Holder

5/32-5/32

Set

Screw

Set

Screw

g^p

(transparent)

Gasket

Retainer

and

<•

p^.^g

for

Link,

four

g^i

complete,

139125

set

Link

139102

Link

Hinge

n n «

Link

Hinge

Link

Spacing

,008"

thickness

Stud

with

Clamping Oil

Slide

(IN

Stud

slide

Stud

Slide

Pad

(Inside)bralded

Pad(outside)

Screw

g^rgw

1498F

In.to

In.to3/16-

Screw

(cork)

gcrew

screw

Washer

oiling

Nos.

Needle

50617B,

131C

Screw

with

Stud...

Stud

Wash

or

.012".

175E....

Screw

Pad

(wick)

Block...

It

Block

felt..

Washer

9/64-9/64

139121

re-

Bar

PARTS

FOR

MACHINE

No.

231-33

11

No.

139127

1.39128 25303

139129

1133E

38456

1133E

139130

1057E

139131

807D

139132

139133

38467

131198

38468

139341

139219

139342

139343 139344

18055

9610

18055

139345

139406 128390

139402

139403

139404

18055

131534

18055

139407

802D

665J

Plate

23093 23098

23098 23098

23098

23098 23098 23098 23098 23107 23107

23107

23107 23107

23107 23107 23107 23101

23101 23101

23101

23101 23101 23101

23101

Name

Oil

Cup

Presser

Bar

" "

*'

Gasket

" " " "

" " "

" " " "

" "

"

(soft

with

Ball,

Bushing

Lifting

leather)

25303

size

(lower)

(upper)

Bracket

" " " "

" « " "

" " " " "

Screw

Presser

Bar

Lifting

Lever

" " "

" "

Spring

" " "

"

Foot

Plate

" " "

" " " " "

Screw

Presser

Foot

Shank

" "

" " " "

Yielding

••

(flat)

(auxiliary)

Stud

Hinge

Heel

" " « " "

Presser

Foot

Yielding

Spring

Foot

Yielding

Foot

for

gauges, and

" "

Screw

" " " "

<•

(triple

3/32-3/32

two

Foot

" " " "

Foot

"

fl a II »

Foot

Nos. each

Plate

*•

Shank

Yielding

in.

9610, 665J,

Hinge

Heel

hinged)

and

Heel

Spring

Presser

Foot

for

1/8-1/8

gauges,

139406

128390

Yielding

(triple

Heel

hinged)

in.to3/16-3/16

Nos.131534,139402

and

two

each

............

1/4

in

Set

Screw...

Set

Screw...

with

1057E..

Clamping

Lifter

Screw

Hinge

Screw...

spring

Stud

Position

Connection...

Hinge

Connection

Hinge

Pin....

complete,

7/64-7/64

in.

139341to139344 18055

and

139219.

Stud

Position

Connection...

Hinge

connection

Hinge

Pin....

complete,

in.

to

139404,

665J,

18055

and

12

PARTS

FOR

MACHINE

No.

231-33

No.

1539W

139302

139276

13538

51486C

1423J

139140

42639

139303

139305

68002

2102

51570C

32572

54988 68003

54872

139143

1547J

50326C

59539

131741

59537

59538

131696

190J

574W

430C

376J

HOC

624C

316C

Plate

23101

23107

23107 23107 23107

23107 23107

23107

23107 23107

23107 23107 23107 23107

23107 23107

23107

23107 23107

23107

Name

Presser

Pressure

Tension

Foot

Screw

Regulating

" « «

(looper

Guide

with

(looper

" " "

p n n It It

sltlon

N «t <1 n «

Cap

(looper

Screw.....^

(looper

Nut

with

42639

(looper

Nut

Position

(looper

thread)

13538

thread)

Thumb

Screw

CI

Body

and

Body

Set

Tension

Regulating

Spring

complete,

1423J,514860,139140,139302,139303

and

four

Tension

(needle

139276

thread)

Bracket

" " "

" p tt

Nut

Tension

(needle

thread)

" «

" " " "

n n If It It

Crank

with

Tension

Crank

Tension

Crank

Tension

Crank

Tension

Stop

Tension

Stop

Tension

*' It o It

with

Tension

(needle

"

(needle

Connecting

(needle

Connecting

(needle

Set

Screw

(needle

Screw

(needle

Screw

(needle

51570C

It It

624C

thread)

Nut

thread)

If

Link

Disc

Regulating

Releasing

«

Releasing

Hinge

Releasing

Screw

Spring

»

(large)

Tension

(needle

thread)

Spring

(small)

Tension

(needle

thread)

Thread

(double)

LOqJ^

Thread

Screw..

Plate...

Nos.

Screw...

Disc..

Pin...

Shaft,

Shaft

Screw...

Shaft

Stud

503260

Bushing

Guide

Po_

Screw

Thumb

PARTS

FOR

MACHINE

No.

231-33

13

•

No.

139144 139145

139146 139147

51282J

1250C

1266C

139148

139149

139279

139397

139152

17022

139153

139154

139315

139316

7071

139317

139157

139318

175E

207J

665J

203J

237J

219J

240J

Plate 23093 23093 23093 23093 23093

23093

23093 23093

23093

23104

Name

Thread

(looper)

" " "

" "

" " « «

n a fl (I d M

Screw

(looper)

Screw

(looper)

" " "

« " « n

M If n 11 n

Bracket

(looper)

Bracket

7071,51282J,139145

to

139154, 139157,

and

two

17022

(looper)

Bracket

(looper)

Screw

(looper)

Thread

(looper)

Thread

(looper)

n « It It n

Washer

(looper)

Stud

Guard

Take-up

139279

each

Screw

.1

Take-up

with

2C3J,

Take-up

Screw

Take-up

with

two

Cover

<1

Loeij

Cover

Set

Screw

Stripper

219J,237J,24-0J,

to

139149,139152

139315to139317

207J,

665J

Stripper

Thread

(fibre)

Thread

(looper)

Take-up

Thread

(left)

Thread

(looper)

(left)

(looper)

(right)

(looper)

(right)

(looper)

(right)

(looper)

(right)

(looper)

n If ti It If

Thread

(looper)

Thread

(looper)

bed)

with

Screw

for

Screw

Retainer

139321

Take-up

one

Take-up

two

Take-up

Thread

thread

Thread

threads

Thread

Washer

Take-up

Thread

screw

Thread Guide

and

two

(front

139320

1266C..

Hinge

Spring

Position

Plate..

Plate

and

Plate

Screw..

Guard

Guide

Separator

Pin.

of

14

PARTS

FOR

MACHINE

No.

231-33

No.

139169

139170

139171

139172

12162

139173

18191

139174

139319

50362J

139320

139321

139322

50411J

139323

139158

139330

229J

50342J

139158

22aj

176J

202J

226J

Plate 23104

23104

23105

23104

23105

23104

23104-

23104

23105

Thread

bed)

two

bed)

Bed)

bed)

(looper)

229J

(looper)

Cover

(looper)

Cover

(looper)

Cover

(looper)

Cover

(looper)

Cover

(looper)

bed) Cover Lock

Plate

Thread

bed)

(looper)

Cover

(looper)

Plate

(looper)

Screw

(looper)

Screw

(looper)

bed) Thread

Thread

(looper)

bed) Thread

Thread

bed)

(looper)

Thread

(looper)

Thread

(looper)

Cover

Name

Thread

Guide

Thread

139169

Thread

Catch

Thread

Catch

Thread

Hinge

Thread

Hinge

Thread

Hinge

Thread

Lock

Thread

Lock

Thread

Guide

with

Guide

Screw

Guide

Plate

Guide

Plate

Guide

Spring

Guide

Spring

Guide

Spring

Thread Guide

Lock

Spring

Thread

with

Guide

18191

Thread Guide

(left)

Thresid Guide

(right)

Thread

Guide

Retaining

Thread Guide

Retaining

Thread Guide

Retainer

Thread

Guide

Retainer

Thread Guide

Screw

bed) complete, Nos. 226J, 50362J,

139318,139319,

Thread

ate)

Thread

ate)

Thread

ate)

Thread

ate)

Thread

(looper)

Bracket

(looper)

Bracket

(looper)

Screw

(looper)

139322

Thread Guide

Screw

Thread Guide

Thread

Guide

and

(front

139171

and

(front

Screw

(front

Position

(front

Reinforcing

(front

Screw

(front

(long)....

(front

(short)...

(front

two

5041U

(Intermedi

(intermedi

(Intermedi

(left)

of

Pin.

of

PARTS

FOR

MACHINE

No.

231-33

15

No.

50342J

139150

50342J

139324

139325

139162

139327

139176

139177

139367

139328

68008

68164

1449J

139329

139198

54242

139158

139330

50342J

139158

139331 139181

503ieW

139182

139183

176J

202J

237J

203J

207J

190J

202E

176J

229J

Plate 23105 23105

23105

23105 23105

23105

23098

23105

23105 23105

23105 23105 23105

23105 23105

23105

23098

Name

Thread

(looper)

" "

fl ti p u ti " " II tt

H ft

Thread

1.

11

Guide

(left)Screw

1.

(right)

Bracket....

0 II

" " p p n

p II « If If «

Screw

(lower)

Thread

(looper)

Support

(looper)

Screw

Thread

(upper)

Thread

Guide

Tube

Bracket

(belt

Bushing

Thread

Seat

with

(looper)

Screw

(looper)

six

(looper)

Thread

139162

Thread

Tube

(belt

(side

bed)

Thread

(needle)

" " "

" "

n If If If If If

" "

" " "

" " II

If ft fl If If

(needle)

1449J,

(needle)

pa

If If If fl p

Screw

(needle)

68008,

Eyelet

Take-up

68164

Take-up

pa

Thread

Screw

(side

with

Clamping

Plate

If

complete,

and

139328

(auxiliary)

Guide

of

202E

(Intermedi

ate)

Thread

(needle)

ate)

Bracket

(needle)

ate)

Bracket

(needle)

ate)

Screw

(needle)

fl If « If If

" « n

If If • If •

" « fl If

"

Cutter

• "

" "

Thread

Screw

Thread

(knife)

Screw

Thread

Guide

(Intermedi

Guide

(Intermedi

Guide

(Intermedi

Guide

(left)

If

(right)....

Bracket....

Guide

fl

(inside)....

(outside)...

If

Screw

Support

guard)

of

arm)....

Screw

Screw..

Spring....

screw

Nos.

Clamp

Screw

16

PARTS

FOR

MACHINE

No.

231-33

No.

139346

139348

»15404

15405

691F

Plate

23101

Throat

Trade

" "

for

1/8

Plate,

Plate

Mark

139340

in.

Rivet

for

gauges,

Screw

Name

3/32-3/^2

7/64-7/64

for

139347

In.

gauge,

and

1/8-

Genuine

Company's

These

Needles

are

Singer

in

Needles

are

Trade

"For

not

Singer

marked

in

Containers

Singer

Needles

Machines.

and

Mark

Machines'*

made

should

their

Containers

with

the

"SIMANCO."

marked

needles.

be

used

1

A^ACH1NE No. 231-34

For LapSeam

weight

materials.

Feed off the

yi6

inch

between

Nipper

and

rotary

shafts

automatically

feed

and

looper

is

automatically

balance

inch.

*139282

139283

139284

139199

139228

wheel

Lengthofstitch

R.

P. M.

according

NOTE:

THIS

No,

11119

52045 23094 Arm

Felling

The

arm

two-thread

each

Slack

Thread

are

equipped

oils

all

the

mechanism.

oiledbyan

end of the

to the

MACHINEISTHE

WITH

THE

Plate

23094

Arm

"

n tt ti

Arm

WorkShirts,Overalls,

machine

needle,instepsofV64'nch.

Controller.

with

principal

The

oil

rotary

6 to18to the

material

FOLLOWIN6

with

of

139349

Oil

sion

Oil

Rotary

139308,

Rotary

10360 and 1149C,Inplace

Rotary

139103,

139334 23102 Feed Dog,22

for

work

139287 23102 Feed Dog,14

for gauges,

and

139410

139406

128390

139402

139403

139404

18055

665J

23099

23102

23102 23102

23102

Rresser

139129

Presser

« • • " « II « «

screw

Presser

" "

••no

n « « « •

Etc.,ofmedium

hasThree needles, threeloopers.

chain-stitch.

ball

bearings

needle

cup

(sightfeed)

shaft.

being

SAME AS

15404

Tube

(needle

Tube

Shaft,

In

Shaft

In

teeth

1/8-1/8

shirts

teeth

1/8-1/8

for

light

Bar

Bushing

Foot

Gauges,

Drop

Feed.

bearings.

and

bar

An

moving

driving

located

Needle bar stroke I

inch.

Speed up to 3800

stitched.

THE

231-33

EXCEPTIONS:

Name

and

two

15405,

with

52045,

thread)

Packing

place

crank

Crank

place

In.

In. 139332,

overall

Plate

Shank

Yielding

(wick)

In

place

139283

of

with

139199

of

(14

teethtothe

gauge

(10

teeth

to

3/16-3/16

work

(lower)

Hinge

Ifeel

Nipper

with

139225

139226

for

Vfe

Upper

Arm

and bed

oiling

parts

mechanism

MACHINE

in

for

oiling

of

139002....

139228

two

of

with

for

139336,for

to

work

In

Stud

Connection...

inch

Thread

system

of the

on the

each

the

place

Position

to

^ig

place

Ten

and

139009.

Inch)

In. shirts

of

Hinge

18

PARTS

FOR

MACHINE

No.

231-34

No.

131534

18055

139407

139394

139300

139299 131405

1423J

131406

139307

1149C

139308

139309 139310

1698R 13218 59456

139311

5684

139276

13538

139313

139395

4530

171E

217J

4560

Plate

23102

23102 23102

23106 23106

23106

23106 23106

23106

23094

23106

23106 23106 23106 23106

23106

Name

Presser

Foot

Yielding

Heel

Spring

Presser

Slack

Tension

Foot

Yielding

Foot

for

1/8-1/8

Nos. and

Thread

(triple

work

shirts

In.to3/16-3/16

131534,139402

two

each

Regulator

" " "

Connecting

Thread

Connecting

Thread

" " « I.

171E

Thread

Screw

Thread

Clamping

Thread

necting

Thread

Stud

Regulator

Stud

Regulator

Screw

Regulator

Link

Regulator

(needle

Thread

Guide

(needle

Screw.

(needle

two

456C

(needle

Screw

(needle

" " " «i «

with

5684

and

(needle

and

665J,

with

Set

thread)

with

thread)

139311

thread)

Heel

hinged)

similar

to 18055

Connecting

Screw

Holder

Screw

Nipper

13538

Nipper

" " " « "

" " " « n

Ing

Sleeve

Tension

Thread

(needle

Wearing

(needle

Plate

(needle

Plate

(needle

Nos.

1698R,13216,59456,139307,139310

and

four

(needle)

place

sleeve

Position

139276

of

139328

thread)

Pin...

thread)

Take-up

Nipper

with

Oonnectlon

Hinge

Pin....

complete

work

In.

gauges,

139404,139406

and

128390.

453C

Crank

Body

Cam

Stud

•'

Stud

Tension

complete,

202E,

for

Link

with

Cap

Con

and

Set

with

Set

139309

Nut.

spring

Washer

vyeaj-.

In

PARTS

FOR

MACHINE

No.

231-34

19

No,

Plate

139396 23106

139393

131496

997J

139416

139417

139336

139332

23106

23099

23102

Thread

Throat

(needle)

1449J,

place

68008,

of

(needle)

place

of

(needle)

Clamp,Inplace

(needle)

Clamp

Screw,

Cutter

" " "

Plate

139334

Plate

3/16

in.

Take-up

139329

Take-up

139198

Take-up

in

(knife)

for

1/8-1/8

for

1/8-1/8

gauges,

Name

68164

of

place

complete,

and

(auxiliary)

54242

(auxiliary)

In

Guard

for

139395,

of

176J

place

In,

gauges,

In.

to

139287

of

3/16-

Nos.

In

139181

for

20

MACHINE

For LapSeam

and

medium

needles,

three

Felling

heavy

loopers.

weight

Gauges,%inchtoYiq

Vs4

inch.

Upper

Thread

Drop

Feed.

Arm

and bed

bearings.

bearings

The needle bar

cup

shaft.

the

being stitched.

NOTE:

No.

»139282 Arm

11119

52045 23095 Arm

139283

139374

139375 23095 Arm

139376

139418 23095

139334

139287

139400

139377

139380

An

oiling'

system

and

moving

parts of the feed and

driving

(sightfeed)

Needle

inch.

THIS

located

bar

stroke

Speed up to 3600R.P. M.

MACHINEISTHE

WITH

THE

Plate

23095

23095 "

23102

23103

23100

Arm

" " "

Arm

Balance

Feed

Needle

No.

231-35

Work

Shirts,

Overalls,

materials.

Feed off the

inch

between

Nipper

rotary

automatically

arm

and

shafts

The

machine

two-thread

each

needle,insteps

Slack

Thread

are

equipped

oils

looper

mechanismisautomatically

on the

balance

I

'"ch.

wheel

Lengthofstitch

according

SAMEASTHE

FOLLOWING

with

15404

of

139349

Oil

Tube

sion

(needle

Oil

Tube

Rotary

Shaft,

139376,

Rotary

Shaft

and

two

Rotary

Shaft

139103,

Wheel, 3

51283C,

Dog,22

for

1/8-1/8

for

work

Dog,14

for

1/8-1/8

gauges,

all

work

Dog,12

for

1/8-1/8

gauges,

all

work

Bar

(hollow)

Bar

complete,

3/16-3/16

139377,

and

with

Packing

in

place

114X,

in

place

in

place

teeth

shirts

teeth

for

teeth

for

in.

in

place

231-33

EXCEPTIONS:

Name

two 1.5405,Inplace

52045,

thread)

(wick)

in

place

139283

of

Crank

with

in

place

Crank

139375

of

in,

pulley,

of

(14

teeth

in.

gauge,

(10

teeth

in.

to

3/16-3/16

139332,

(8

teeth

in.

to

3/16-3/16

139332,

in

place

for

gauges,

of

Etc.,of

has

chain-stitch.

Controller.

all

the

mechanism.

oiled by an

end

of the

to the

MACHINE

for

oiling

Nipper

of

with

139225

10360,

of

139226

with

139011

to

for

to

for

light

to

for

heavy

of

1/8-1/8

Nos.128215

139291

medium

Three

with

ball

principal

oil

rotary

6 to18to

material

Ten

139002..,.

139308

125X

139009...

with

two

the

inch)

139336,

the

inch)

in.

over

the

inch)

in.

over

139099..

in.

of

and

to

and

PARTS

FOR

MACHINE

No.

231-35

21

No,

139379

1259C

139412

139410

139401

128390

665J

139402

139403

139404

18055

131534

18055

139405

139406 128390

665J

139402

139403

139404

18055

131534

18055

139407

139394 139300

453C

139299

131405

1423J

Plate

23100

23095

Needle

Bar

139101

Bar

Set

23100

23103

Needle

Bar

Presser

139129

Presser

I. n B

II

Screw

Presser

231C3 " "

23103

« w B II

II

Presser

Spring

Presser

for

gauges, and

23102

Presser

" *' "

" » B II B

Screw

Presser

" "

II » B II

fl

Presser

Spring

Presser

for

1/8-1/8

Nos.131534,

and

23106

Slack

Thread

B B B

Connecting

23106

Slack

Thread

Connecting

Slack

Thread

« B B B

17IE

Slack

Thread

Screw

Bushing

Connecting

Screw

Guide,

Bar

Foot

t>

Foot

It

Foot

1/8-1/8

two

Foot

II

Foot

work

two

Name

(lower)

(short)

in

Bushing

Plate

place

(lower)

jjingg

« o ti

Shank

Yielding

II

Yielding

(triple

Nos.

each

Plate

in.

to

131534,

665J,

hinged)

Hinge

Shank

Yielding

B B B

Yielding

(triple

shirts

in.

to

3A6-3/16

hinged)

and

139402to139404,

each

665J,

Regulator

Stud

with

Regulator

Stud

Set

Regulator

in

place

Link

Hinge

Stud

of

139113....

in

place

stud

Position

Heel

Connection...

«

Heel

11

Connection

Hinge

Pin....

complete

3/16-3/16

in.

139401to139404

18055

and

128390.

Stud

Position

Heel

Connection...

Heel

Connection

Heel

Hinge

Pin....

complete

similar

18055

in.

and

work

gauges,

Connecting

453C

Connecting

Screw

Holder

Crank

Holder

Crank

of

Hinge

for

139406

128390.

Link

with

Cap

22

PARTS

FOR

MACHINE

No.

231-35

No.

131406

139307

1149C

139308

139309

139310

1698R

13218

59456

139311

5684

139276

13538

139313

139395

139396

139393

131496

139416

139417 139336

139332

171E

217J

4560

997J

Plate

23106

231C6

23106

23095

23106

23106 23106

23106

23100 23100

23102

Slack

Clamping

Slack

necting

Slack

Tension

Thread

Tension

Screw

Tension

two

Tension

Screw

Tension

"11

with

Tension

Thread

(needle

Guide

(needle

456C

(needle

5684

(needle

Regulator

Screw

Regulator

Link

Regulator

thread)

and

thread)

Name

Holder

Screw

Nipper

with

13538

Nipper

" " «

139311

Nipper

Crank

Body and

Body

Cam

Stud

139309

Stud

Con

Set

with

Set

Nut.

" " " n « Spring

" " " » «

ing

Tension

Tension (needle

Sleeve

(needle

Wearing

Sleeve

thread)

Nipper

Nipper Tension

Plate

Tension (needle

Plate

Position

thread)

Nipper Tension

"

Stud

Washer

Wear

Tension (needle thread) Nipper complete,

Nos. 1698R,13218,59456,139307,139310

and

four

139276

Thread Thread (needle) Take-up complete,

(needle) Take-up with

place

of

139328

202E,

in

Nos.

1449J, 68008, 68164 and 139395, in

place

of

place

of

139329

139198

Take-up

of

54242

(auxiliary)

in

(auxiliary)Clamp

Thread (needle) Take-up

place

Thread (needle)

in

Thread (needle) Take-up (auxiliary)Clamp

Screw,

Thread

° " Guard

Throat

139334

Throat

3/16

139400

Cutter

Plate,

in.

in

placeof176J

(knife)

for

1/8-1/8

for

1/8-1/8

gauges,

in

placeof139181

in.

for

139287 and

gauges,for

to

3/16-