INSTRUCTIONS
To ensure easy running and prevent unnecessary wear
of the parts
requires oiling and when In continuous use, the oil gauge
should be checked daily.
tained at the midpoint of the gauge.
To oil the
by Singer Sewing Machine Company, to the oil filler
cup on top of the machine, as instructed in Form
which
areInmovable
machine,
apply
FOR
OILING
contact, the
The
oil level should be main
"TYPE
A" OIL, sold only
machine
20745
Copyright © 1958 by The Singer Manufacturing Company
In
in
the
FIRST
The
in
every
Every
specific
parts,
mustbeused
Each
whatever
The
INSTRUCTIONS
ordering
number
case
from this list, use
column.
stamped
the
numberofthe
combinationofparts
number,
which,
when
number
list it
letters
always
appears^orfor
after
some
FOR
on a
although
ordering
indicates
of
the
ORDERING
ONLY
Sewing
single
part
sent
outassuch
not
the
the
whatever
numbers
the
stamped
combination.
style of finish only, as follows:
A—Hardened,
B—Polished,
C—Hardened Only
D—Polished
E—Soft,
F—Hardened
G—Bright
H—Blued
J—Nickel
K—Hardened
I—Brass
M—Oxidized
R—Phosphate
Steel
S—Cadmium
T—Copper
U—Zinc
V—Silver
W—Polished
X—Black
Y—Black
Z—Chromium
A.A—Buffed
A.B—Hardened,
A.E—Hardened, Bright
A.F—Hardened, Bright Rumbled, Nickel Plated,
Bright
A.G—Alumilite (Plain)
A.H—Alumilite (Dyed) Color Must be
A.J—Polished,
A.K—Hardened,
Plated
A.L—Heat
A.L.D—Heat
A.L.X—Heat
Polished,
Nickel
Plated
Nickel
and
Only
Not
Polished
and
Rumbled
Plated
Plated
Polished
Only
and
Nickel
Coating
Plated
and
Nickel
Plated
FormedonSurface
Plated
Plated
Plated
and
Nickel
Plated
Oxide
for
Iron
and
Nickel Plated Only
Plated
and
Chromium
Polished,
Plated
Buffed
Rumbled
Rumbled
Nickel
Polished,
and
Plated
Chromium
and
Nickel
Treated for Toughness
Treated for Toughness
Treated for Toughness
Plated
Buffed
Plated
Steel
and
and
Chromium
Plated
and
and
and
Chromium
Nickel
Plated
Stated
and
Polished
BlackOxide
port
Machine
only.
SAME
machine.
indicate
Buffed
of Iron
Plated
Plated
Chromium
NUMBER
Part
is
has
its
on
the
PART
in
the
or
Plated
INSTRUCTIONS
FOR
ORDERING
A.S—Black
A.T—Beige
A.U—Brown
A.W—Hordened
B.A—Chrome
B.B—Hardened
C.R—Hardened
FJ—Hardened,
Carbide
Surface
Moulded
Moulded
Moulded
then
Nickel
and
and
of
Steel
Polished
Phenolic
Phenolic
Phenolic
Flame
Satin
Chrome
Phosphate
T.A—Hardened, Polished,
and
Buffed
T.B—Copper
TJ—Copper
T.K—Hardened,
T.L—Copper
T.M—Copper
X.C—Hardened
Z.A—Hardened,
Chromium
Z.B—Polished,
Plated
Z.C—Hardened
Z.D~Polished
and
Nickel
and
Nickel Plated Only
Copper
and
Brass
Plated
and
and
Black
Polished
Plated
Nickel
Plated,
and
Chromium
and
Chromium
Z.G—Bright Rumbled, Nickel
and
ZJ—Nickel
Z.T—Copper
These letters
list;
and
In
142,000
1501to1800
1801to2000
2001to50000
190000
ward
The
plates,
In
ordering.
Parts
when
repairs
Chromium
and
and
AFTER
this
series:
1
to
are
are
are
figuresinthe
illustrating
marked
are
Plated
Chromium
Chromium
MUSTBEUSED
the
number
1500,
50001
screw
and
and51801to52000
and
Sewing Machine Parts, 190001
numbers
the
parts,
withanasterisk
madeatthe
Finish
and
Copper
Plated
and
Plated
Oxidized
Oxide
Nickel
asinthe
numbers
51500
52001
of
Electrical
second
Coated
Nickel,
Coating
Nickel
and
Nickel
Plated,
Buffed
Plated
Plated
Plated,
Plated
Plated
when
to
to
to
column
and
factory.
with
Tungsten
Satin
Finished
Formed
Plated
and
Nickel
Polished
Plated
for
Iron
and
Buffed
and
Chromium
Bright Rumbled
they
list.
51500
51800
140000
are
Parts.
and
are
roller
and
refer
are
NOT TO
(*)
are
furnished
on
Plated
Steel
and
appear
140001
nut
numbers
numbers
142001
and
onlytothe
BE
in the
to
to
up
USED
only
10
PARTS
FOR
MACHINE
No.
246-21
No.
Plate
164034 24894 Knife
164035 Knife
164036 24894 Knife
with
164269 Knife
Wick
447AL
1143AL
24894
24894
Wick
Knife
Screw(back)
Knife
Screw
164813 24894 Knife
164744 24894 Knife
140788C
24894
Knife
3146 24894 Knife
164746
24894
Washer
Knife
164747 Knife
164748
24894
complete,
Knife
Gib
164744
164590 24894 Knife
I9OE
39541
24894
24894
Knife
Cap
Knife
Cap
164745 24894 Knife
50611C
742F
24894
24894
50611C
Knife
(2)
Knife
164042 24894 Knife
140088E
175032
164043 24894
164525
164619 24895
164046
164660
164661
1083C
140596AL
140393AL
1324C
460AL
24894
24894
24894
24895
24895
-----
24895
-----
24895
24895
24895
Knife
Knife
Washer
Knife
Knife
Looper
Looper
50379F
Looper
1083C,
Looper
with
Looper
ing
Looper
Screw
Looper
Screw
Looper
Looper
Screw
Name
(movable)
(movable)
164036
and
(movable)
(long)
(movable)
(short)
(movable)
(movable)
(top)
(stationary)
(stationary)
(stationary)
(stationary)
(stationary)
(stationary)
Nos.
(stationary)
complete,
and
164747
(stationary)
(stationary)
Screw
(stationary)
Screw
Washer
(stationary)
(stationary)
(stationary)
(stationary)
(stationary)
(stationary)
(stationary)
(stationary)
(left
hand)
(left
hand)
and
164202
(left
hand)
140393ALand
(left
hand)
1324C,
59456
(left
hand)
Screw
(left
hand)
(left)
(left
Hand)
(right)
(left
hand)
(left
hand)
Lever
Hinge Stud
Lever
Hinge Stud 164034
164269
Lever
Hinge Stud Oil
Lever
Hinge Stud Oil
Lever
Hinge
Lever
Hinge
Clamping Gib
Clamping
Clamping
Holder
Holder
742F,
164745
Holder
Nos.
3146,
Holder
Holder
Holder
Holder
Holder
Holder
Holder
Holder
Holder
Holder
Holder
Carrier
Carrier
140596AL
Carrier
and
164046
Carrier
Carrier
Carrier
Carrier
Carrier
Stud
Set
Stud
Set
Gib
Screw...
Gib
Screw
(adjustable)
and
(adjustable)
140788C,
Adjusting
Adjusting
Adjusting
Body
with
Position
Screw
Sleeve
Sleeve
Screw...
Sleeve
Screw
Spring
Spring
Stud
with
460AL,
Holder
Holder
Holder
Holder
Holder
Screw
Screw
Set
164746
with
Stud.
Stud
Stud
two
Screw
with
164660
Clamp
Set
Set
.
14
PARTS
FOR
MACfflNE
No.
246-21
No.
164722
447AL
164602
164788
164789
139026
164092
51369C
164093
164232
164600
1036AL
164095
51332C
164096
1036AL
164097
51649C
131056
164098
164099
164100
164101
164214
164102
164103
330J
51369J
164231
164071
140416X
448AL
164621
51768C
175032C
164622
164684
Plate
24860
24860
24860
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24892
24885
24885
24885
24885
24885
24892
24892
24892
24892
24897
24897
24897
24897
Machine
Machine
Machine
Machine
Machine
Machine
Machine
164097.
each
Frame
Frame
Frame
Frame
Frame
164215.
164093
Frame
Frame
Housing
Machine
Machine
Machine
Machine
Housing
pieces)
Guide
Frame
Screw
Frame
(2)
Frame
(2)
Frame
(front)
Machine
Machine
(front)
Frame
Set
Frame
(intermediate)
Machine
Machine
Machine
Machine
Machine
Machine
Machine
Machine
Frame
(intermediate)
Frame
balance
with
Frame
balance
Set
Frame
Frame
Frame
Frame
and
Bcdl
Frame
Bearing
MachineFrame
Bearing
Machine
Machine
Machine
Machine
Machine
Machine
Machine
Machine
Machine
Machine
Needle
Needle
Needle
Needle
Needle
330J.
two
448AL
164621.
Frame
Frame
164103
Frame
Frame
Frame
Frame
Pulley
Pulley
Pulley
Pulley
Clamp
Clamping
Clamping
Driving
Driving
164685
Name
and
Screw
1036AL
Screw
and
Shaft
Shaft
Oil
Oil
Oil
Rotary
Rotary
164216.
164232
Rotary
Rotary
Rotary
(3 )
Rotary
Rotary
Rotary
Rotary
Rotary
Rotary
Set
Rotary
Rotary
Rotary
Rotary
Rotary
Rotary
Rotary
Rotary
Top
Top
two
Top
Top
Top
Top
(3/8
Cap
Cap
Set
Nut
Nut
and
Tube
Tube
Tube
Screw
Grease
Cover
Cover
Cover
Cover
Cover
Cover
in.
Screw
Screw
Washer
with
164622
175032C
with
Set
Screw
Wick
Shaft
Shaft
164788
164217
Shaft
Ball
Shaft
Ball
Shaft
Ball
Shaft
Sleeve
Shaft
Ball
Shaft
Bushing
Shaft
Bushing
Shaft
Bushing
Shaft
Bushing
Shaft
Counter
Shaft
Coimter-
Shaft
Key
Shaft
Nut
Shaft
Nut
Shaft
Oil
Retainer
Shaft
Screw
Shaft
Thrust
164101
164418
Gasket
Oil
Oil
Screw(3)....
"V"
belt)
(2)
164625
with
164602
and
Washer
Return
Lead
Lead
51768C.
with
two
Bearing
Bearing
Bearing
(two
Sleeve
Stud
with
Screw
with
.
..
.•.