Northern Lights NL673D Parts Manual

Northern Lights NL673D Parts Manual

PARTS

CATALOG P673

for Models M673 and NL673

— CALIFORNIA —

Proposition 65 Warning:

Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.

Northern Lights

4420 14th Avenue N.W.

P.O. Box 70543

Seattle, WA 98107

Tel: (206) 789-3880

Fax: (206) 782-5455

Copyright ©2002 Alaska Diesel Electric, Inc. All rights reserved. Northern Lights™, and the Northern Lights logo are trademarks of Alaska Diesel Electric, Inc.

Printed in U.S.A.

PART NO.: P673 12/02

PARTS CATALOG

for Models M673 & NL673

Please read thoroughly before attempting to use this manual:

Table of Contents ..........................................................................................................................................................

I

Model Designation & Serial Numbers .........................................................................................................................

II

Reading a Parts Page ...................................................................................................................................................

III

Table of Contents

GROUP 1 - ENGINE

 

Cylinder Block Assembly ............................

0 - 1

Crankshaft & Piston .....................................

2 - 3

Oil Pump & Strainer ..........................................

4

Camshaft............................................................

5

Cylinder Head & Rocker Arm Assembly ....

6 - 7

Rocker Arm Cover ............................................

8

GROUP 2 - AIR INTAKE SYSTEM

 

Air Intake & Rocker Arm Cover .......................

1

Air Filter ............................................................

2

Muffler ..............................................................

3

GROUP 3 - COOLING SYSTEM & EXHAUST

Exhaust Manifold / Expansion Tank ............

0 - 2

Coolant Pump ....................................................

3

Raw Water Pump .........................................

4 - 5

Radiator & Mounting ...................................

6 - 7

GROUP 4 - FUEL SYSTEM

 

General Arrangement ...............................

0 - 1

Governor & Timing Gear Case ....................

2 - 3

Fuel Filter & Mounting .............................

4 - 5

Injection Pump Assembly .................................

6

Injector Assembly .............................................

7

Fuel Lift Pump ..................................................

8

GROUP 5 - ELECTRICAL SYSTEM

 

12 Volt Engine .............................................

0 - 1

Flywheel Housing & Starter Assembly .............

2

Alternator & Mounting......................................

3

Alternator Assembly .........................................

4

Starter Motor Assembly ....................................

5

Series 1 & 1B Control Panels ............................

6

Series 1 Start/Stop Control Panel ......................

7

Series 1B Start/Stop Control Panel ...................

8

Belt Guard .........................................................

9

GROUP 6 - GASKET SETS

 

Gasket Sets ...................................................

0 - 1

GROUP 7 - GENERATOR

 

Generator Components .................................

0 - 7

GROUP 8 - FRAME & MOUNTING

 

Base Frame Assemblies ...............................

0 - 3

GROUP 9 - ACCESSORIES

 

GROUP 9 - & OPTIONAL EQUIPMENT

 

Standard Line - Series 3C, Flush Mount, 12 V

.... 0

Standard Line - Series 3B, Control Panel, 12 V .. 1

Oil Drain Kit......................................................

2

Remote Expansion Tank ...................................

3

Sound Enclosure Assembly ..........................

4 - 7

Coolant Recovery Tank .....................................

8

Proprietary Information

This publication is the sole property of Alaska Diesel Electric, Inc.

It may not be reproduced in whole or part without the expressed written permission of Alaska Diesel Electric, Inc. © Alaska Diesel Electric, Inc. 2002. All rights reserved. Litho U.S.A. Publication number: P673 12/02.

P673 12/02

I

Model Designation

MODELS INCLUDED

This manual covers the operating instructions for:

M673 and NL673, which both use the 673 engine.

Model Numbers

Model numbers give the unit's application, block model, aspiration, and RPM:

M - NL

M - Northern Lights marine generator set

NL - Northern Lights industrial generator set

673

Model number of engine block

Bore

Cylinders

67 mm

3

M 673

NL 673

Northern Lights marine diesel generator set with a 673 engine.

Northern Lights industrial diesel generator set with a 673 engine.

Serial Numbers

Your set has three serial numbers: an engine number stamped on the block, a generator plate, and a generator set plate. Use the serial number on the generator set plate when ordering parts or in correspondence. The generator set plate is found on the service side of the generator

and resembles the drawing below.

Generator Set Serial Number

P673 12/02

II

 

 

 

 

 

 

 

Reading a Parts Page

 

 

 

 

 

 

 

IMPORTANT:

 

 

 

Before selecting parts, be sure that you are choosing parts from the correct page.

 

 

 

 

 

 

Check the model designation at the page top.

 

 

 

 

 

 

Do not use this illustration for parts purchasing.

 

 

 

 

 

 

1

ELECTRICAL SYSTEM

 

 

 

 

 

ALTERNATOR ASSEMBLY: M - NL844

 

 

4

 

 

 

3

2

 

 

6

7

8

 

 

9

5

KEY

PART NUMBER

QTY.

DESCRIPTION

 

SERIALNUMBER

 

0

185046210

1

Alternator Assembly

10

-

 

1

185446219

1

Flywheel, complete

 

-

 

2

185446217

1

Plate, complete

 

 

-

 

3

185716200

1

Plate

 

 

-

 

4

185446218

1

Stator, complete

 

 

-

 

5

040126210

2

Bearing

 

 

-

 

6

020210010

1

Nut

 

 

-

 

7

027100010

1

Spring washer

 

 

-

 

8

026100010

1

Washer

 

 

-

 

9

185446220

1

Clamp

 

 

-

 

10

015140408

1

Screw

 

 

-

 

11

015140425

2

Screw

 

 

-

 

12

199236510

1

Collar

 

 

-

 

 

 

13

P844 06/96

14

 

 

 

 

 

 

 

 

 

 

 

 

11

5-2

12

 

 

REFERENCES:

1.Grouping section title.

2.Model designation of equipment that uses parts listed on this page.

3.Title and description of assembly.

4.Drawing numbers that correspond to key column numbers for parts identification.

5.Key column for locating parts shown on drawing.

6.Part number.

7.Quantity of parts used.

8.Description of each component part.

9.Serial number of unit the part fits.

10.Assembly or kit designated by Key 0 or ••/•.

11.Grouping index number.

12.Page number within the grouping index.

13.Manual title.

14.Page publication date.

NOTE: Arrows always point toward the front of the engine.

P673 12/02

III

GROUP 1 – ENGINE

Cylinder Block Assembly

 

 

 

 

 

 

P673: 1-0

 

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

 

SERIAL NUMBER

1

110107821

1

Cylinder Block - Industrial Application

-

 

110107831

1

Cylinder Block - Marine Application (formerly #110107830)

-

2

064200015

1

Expansion Plug 15 mm

 

 

-

3

064200018

2

Expansion Plug 18 mm

 

 

-

4

064200035

4

Expansion Plug 35 mm

 

 

-

5

198466070

5

Blank Plug

 

 

-

6

198466050

1

Blank Plug

 

 

-

7

19-00010

1

Hose Clamp #10 (Marine application only)

-

 

 

 

 

 

 

 

 

 

 

P673

12/02

 

 

1 - 0

 

 

 

 

 

GROUP 1 – ENGINE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cylinder Block Assembly

 

 

 

 

 

 

 

 

 

 

KEY

PART NUMBER

QTY

 

DESCRIPTION

SERIAL NUMBER

 

 

 

 

 

 

8

198466010

4

 

Blank Plug

-

9

165296160

1

 

Idle Gear Shaft

-

10

198466060

1

 

Sealing Cap

-

11

198517301

1

 

Bushing, Standard (formerly #198517300)

-

 

198517305

1

 

Bushing, Undersize 0.25 mm (formerly #198517305)

-

 

198517308

1

 

Bushing, Undersize 0.50 mm (formerly #198517308)

-

12

040106203

1

Bearing

-

13

064100045

1

 

Expansion Plug

-

14

042303015

1

Bearing

-

15

030500512

1

 

Dowel Pin

-

16

030500616

2

 

Dowel Pin

-

17

030500820

2

 

Dowel Pin

-

18

030309005

2

 

Lock Pin

-

19

012110620

2

 

Stud M6 x 1.0 x 20 mm

-

20

012100635

1

 

Stud M6 x 1.0 x 35 mm

-

21

012100660

1

 

Stud M6 x 1.0 x 60 mm

-

22

036509005

1

 

Retaining Ring

-

23

110996590

1

Gasket

-

24

011500860

1

Bolt (Marine application only)

-

25

140976040

1

 

Bracket (Marine application only)

-

26

140606710

1

 

Drain Hose (Marine application only)

-

27

054109013

1

 

Gasket (Marine application only)

-

28

198636080

1

 

Oil Seal

-

29

398430560

1

Cap (Marine application only – formerly #398430080)

-

30

110706770

1

 

Oil Pan - Marine Application

-

 

110706691

1

 

Oil Pan - Industrial Application

-

31

010109235

18

 

Capscrew, Hex Head Phillips M6 x 1.0 x 14 mm

-

33

198736050

1

 

Drain Cock

-

34

140546020

1

Adapter

-

35

24-02001

1

 

Oil Filter

-

36

110756070

1

 

Dipstick Tube

-

37

052100100

2

O-Ring

-

38

011300612

1

 

Capscrew, Hex Head with Washer M6 x 1.0 x 12 mm

-

39

198416350

1

Dipstick

-

40

120116100

 

 

Tappet *

-

 

120116180

 

 

Tappet #1 Cylinder, Exhaust Only *

-

41

120456240

6

 

Push Rod

-

42

140036220

1

 

Relief Valve Assembly (formerly #140036120)

-

43

152100150

1

O-Ring

-

46

068115200

1

Hose

-

47

15-00701

1

 

Flat Washer M8

-

48

15-00702

1

 

Lock Washer M8

-

49

14-00711

1

 

Nut M8 x 1.25

-

50

010401212

**

 

Plug, Hex Head M12x1.25

-

51

025100012

**

 

Sealing Washer

-

 

 

 

 

*Note: Camshaft 120026171 requires 6 ea. of Tappet 120116100.

 

 

 

 

 

Replacement Camshaft requires 5 ea. Tappet 120116100 and 1 ea.

 

 

 

 

120116180.

 

 

 

 

 

**As required

 

 

 

 

 

 

 

P673 12/02

1 - 1

GROUP 1 – ENGINE

Crankshaft and Pistons

P673: 1-2

P673 12/02

1 - 2

 

 

 

 

 

 

GROUP 1 – ENGINE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Crankshaft and Pistons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KEY

PART NUMBER

QTY

 

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

 

 

1

115256570

1

 

Crankshaft (includes keys #2, #3, #32)

 

-

2

115276210

1

 

Crankshaft Gear

 

-

3

030509020

1

 

Dowel Pin

 

-

5

110156220

1

 

Bearing Holder Assembly (includes keys #6 & #7)

 

-

6

010810840

6

Bolt

 

-

7

030500612

6

 

Dowel Pin

 

-

8

110156230

1

 

Bearing Holder Assembly (includes keys #6 & #7)

 

-

9

110156240

1

 

Bearing Holder Assembly (includes keys #6 & #7)

 

-

10

198517331

2

 

Bearing, standard (formerly #198517330)

 

-

 

198517335

2

 

Bearing, undersize 0.25 mm (formerly #198517334)

 

-

 

198517338

2

 

Bearing, undersize 0.50 mm (formerly #198517337)

 

-

11

198517341

2

 

Bearing, standard (formerly #198517340)

 

-

 

198517345

2

 

Bearing, undersize 0.25 mm (formerly #198517344)

 

-

 

198517348

2

 

Bearing, undersize 0.50 mm (formerly #198517347)

 

-

12

198517102

1

 

Bearing, standard (formerly #198517301)

 

-

 

198517106

1

 

Bearing, undersize 0.25 mm (formerly #198517305)

 

-

 

198517109

1

 

Bearing, undersize 0.50 mm (formerly #198517308)

 

-

13

198517111

1

 

Bearing, standard (formerly #198517310)

 

-

 

198517115

1

 

Bearing, undersize 0.25 mm (formerly #198517314)

 

-

 

198517118

1

 

Bearing, undersize 0.50 mm (formerly #198517317)

 

-

14

011510850

2

Bolt

 

-

15

010700845

3

Bolt

 

-

16

115107400

3

 

Ring Kit, standard

 

-

 

115107410

3

 

Ring Kit, oversize 0.50 mm

 

-

17

115016960

3

 

Piston, standard (includes key #16)

 

-

 

115016970

3

 

Piston, oversize 0.50 mm (includes key #16)

 

-

18

115326260

3

 

Piston Pin

 

-

19

036500019

6

 

Snap Ring

 

-

20

115026240

3

 

Connecting Rod Assembly (includes keys #21 - #23)

 

-

21

198517325

3

Bushing

 

-

22

115176130

6

 

Connecting Rod Bolt

 

-

23

020109103

6

Nut

 

-

24

198517311

6

 

Bearing, standard (formerly #198517310)

 

-

 

198517315

6

 

Bearing, undersize 0.25 mm (formerly #198517314)

 

-

 

198517318

6

 

Bearing, undersize 0.50 mm (formerly #198517317)

 

-

25

115356930

1

 

Flywheel, Complete

 

-

26

115376040

1

 

Ring Gear (includes key #26)

 

-

27

010109330

4

Bolt

 

-

28

020800018

1

Nut

 

-

29

115396780

1

 

Crankshaft Pulley

 

-

30

40-02002

1

 

Drive Belt (formerly #080109048)

 

-

31

026200018

1

Washer

 

-

32

034100508

1

Key

 

-

33

012111025

4

 

Stud M10 x 1.5 x 25 mm

 

-

 

 

 

 

 

 

 

P673 12/02

1 - 3

GROUP 1 – ENGINE

Oil Pump and Strainer

 

 

 

 

 

 

P673: 1-4

 

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

 

SERIAL NUMBER

 

 

 

 

 

 

 

1

198216821

1

Spring

 

 

-

2

199266180

1

Thrust Washer

 

 

-

3

165026110

1

Idle Gear Assembly

 

 

-

4

140166130

1

Rotor

 

 

-

5

140116140

1

Oil Pump Cover

 

 

-

6

199286150

1

Shim: Thickness = 0.10 mm

-

 

199286160

1

Shim: Thickness = 0.15 mm

-

 

199286170

1

Shim: Thickness = 0.20 mm

-

 

199286180

1

Shim: Thickness = 0.50 mm

-

7

199216720

1

Spring

 

 

-

8

199236540

1

Collar

 

 

-

9

036800010

1

Snap Ring

 

 

-

13

052109076

1

O-Ring

 

 

-

14

140986590

1

Oil Pipe

 

 

-

15

140406310

1

Suction Filter

 

 

-

16

011310612

2

Capscrew, Hex Head with Washer M6 x 1.0 x 12 mm

-

17

165166280

1

Front Plate

 

 

-

18

165996400

1

Gasket

 

 

-

19

011300612

3

Capscrew, Hex Head Phillips M6 x 1.0 x 12 mm

-

 

 

 

 

 

 

 

 

 

 

P673

12/02

 

 

1 - 4

GROUP 1 – ENGINE

Camshaft

 

 

 

 

 

P673: 1-5

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

1

120026172

1

Camshaft Assembly (includes keys #1 - #10 – formerly #120026170 &

from xxxx-29623

 

 

 

120026171) *

-

2

120016060

1

Cam Gear

 

-

3

034100508

1

Key

 

-

4

120736081

1

Gear

 

-

5

199261230

3

Spacer

 

-

6

040109048

1

Bearing

 

-

7

125256120

1

Slider

 

-

8

199566651

1

Plate

 

-

9

011310612

1

Bolt

 

-

10

010700610

1

Bolt

 

-

 

 

 

*Note: Requires new Tappets - see Cylinder Block

 

 

 

 

 

 

 

 

 

 

P673

12/02

 

1 - 5

GROUP 1 – ENGINE

Cylinder Head and Rocker Arm Assembly

P673cylhead

P673 12/02

1 - 6

 

 

 

 

 

 

GROUP 1 – ENGINE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cylinder Head and Rocker Arm Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KEY

PART NUMBER

QTY

 

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

 

 

1

111016951

1

 

Cylinder Head Assembly

 

-

2

064200018

2

 

Expansion Plug, 18 mm

 

-

4

064200022

6

 

Expansion Plug, 22 mm

 

-

5

198466070

4

 

Blank Plug

 

-

6

120166280

3

 

Intake Valve

 

-

7

120176290

3

 

Exhaust Valve

 

-

8

120406080

6

 

Valve Guide Seal

 

-

9

198217070

6

Spring

 

-

10

120186100

6

Retainer

 

-

11

120226080

12

 

Valve Keeper

 

-

12

012100650

1

 

Stud, M6 x 1.0 x 50 mm

 

-

14

110136290

3

 

Intake Valve Seat

 

-

15

111147400

1

 

Head Gasket, Thickness = 0.5 mm

-

16

111136460

11

 

Head Bolt, 10 mm Hex (formerly #111136340, 12 mm Hex)

-

17

111136470

3

 

Head Bolt, 10 mm Hex (formerly #111136350, 12 mm Hex)

-

18

012109177

3

 

Stud Bolt

 

-

19

120036330

1

 

Rocker Arm Assembly – Early Production (includes keys #20 - #32)

-

 

120036700

1

 

Rocker Arm Assembly – Late Production

-

 

 

 

 

(includes Keys #20 - #32; requires Valve Cap #62)

 

20

120356110

3

 

Rocker Arm - intake with swivel tip – Early Production

-

 

120356200

3

 

Rocker Arm - intake – Late Production (requires Valve Cap #62)

-

21

120356120

3

 

Rocker Arm - exhaust with swivel tip – Early Production

-

 

120356210

3

 

Rocker Arm - exhaust – Late Production (requires Valve Cap #62)

-

22

199486220

6

Screw

 

-

23

020109076

6

Nut

 

-

24

120346170

3

 

Rocker Arm Bracket

 

-

25

120316190

1

 

Rocker Arm Shaft

 

-

26

198217080

2

Spring

 

-

27

064609006

2

Plug

 

-

28

030300325

1

 

Spring Pin

 

-

29

199280280

4

Shim

 

-

32

14-00711

3

 

Hex Nut M8 x 1.25

 

-

33

198516340

1

 

Lifting Eye

 

-

34

011310816

1

Bolt

 

-

39

198996060

7

Gasket

 

-

44

068122560

1

 

Vinyl Tube

 

-

46

011300650

2

 

Capscrew, Hex Head M6 x 1.0 x 50 mm with Washer

-

47

145996440

1

Gasket

 

-

48

198217410

1

Spring

 

-

49

145206062

1

Thermostat

 

-

50

145216171

1

 

Thermostat Housing

 

-

51

195816550

1

 

Lifting Eye

 

-

52

011510820

1

Bolt

 

-

53

140606680

1

 

Oil Pipe

 

-

54

198486780

2

Bolt

 

-

55

185246011

1

 

Oil Pressure Switch (see Electrical System)

-

56

15-01132

8

 

Lock Washer M6

 

-

57

14-01131

3

 

Hex Nut M6 x 1.0

 

-

59

21-00139

1

 

Adapter 1/8 BSPT x 1/8 NPT (with oil pressure sender)

-

 

064500010

1

 

Plug 1/8 BSPT (without oil pressure sender)

-

60

198486720

1

 

Female Tee, 1/8 BSPT

 

-

61

198486380

**

 

Hex Nipple, 1/8 BSPT (**As required)

-

62

120216130

6

 

Valve Cap – Late Production

-

 

 

 

 

 

 

 

 

 

 

 

P673

12/02

 

1 - 7

GROUP 1 – ENGINE

Rocker Arm Cover

Industrial Application

 

 

 

 

 

P673: 2-0A

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

 

1

010110690

2

Bolt

 

-

2

198436010

1

Cap

 

-

3

052100400

1

O-Ring

 

-

4

024500008

3

Nut

 

-

5

198996060

3

Gasket

 

-

6

111216610

1

Rocker Arm Cover

 

-

7

111996330

1

Gasket

 

-

8

111996060

1

Gasket

 

-

9

110986500

1

Pipe

 

-

10

068122560

1

Vent Tube

 

-

11

110666120

1

Filter

 

-

12

110666110

1

Oil Stopper

 

-

13

011140612

2

Bolt

 

-

 

 

 

 

 

 

 

 

 

P673

12/02

 

1 - 8

GROUP 2 – INTAKE & EXHAUST SYSTEM

Air Intake and Rocker Arm Cover

Marine Application

14

1

 

 

 

 

 

P673: 2-0B

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

1

111206270

1

Rocker Arm Cover/Air Intake (includes key #8)

-

2

010110690

2

Bolt

 

-

3

135176030

1

Plate

 

-

4

135996560

1

Gaslet

 

-

5

198436010

1

Cap

 

-

6

052100400

1

O-Ring

 

-

7

110666090

2

Filter

 

-

8

064200030

1

Plug

 

-

9

024500008

3

Nut

 

-

10

198996060

3

Gasket

 

-

11

010100810

1

Bolt

 

-

12

025100008

1

Sealing Washer

 

-

13

111996340

1

Gasket

 

-

14

011500812

5

Bolt

 

-

15

24-28300

1

Air Filter

 

-

 

 

 

 

 

 

 

 

 

P673

12/02

 

2 - 1

GROUP 2 – INTAKE & EXHAUST SYSTEM

Air Filter

Industrial Application

 

 

 

 

 

P673: 2-2

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

 

1

399480070

1

Screw

 

-

2

399610100

1

Pin

 

-

3

399610110

1

Pin

 

-

4

314630030

1

Clamp

 

-

5

398113190

2

Rubber

 

-

6

135597480

1

Air Intake Hose

 

-

7

067100056

2

Hose Clamp

 

-

8

408060010

1

Air Filter Assembly (includes Keys 13-18)

-

9

198116380

1

Rubber

 

-

10

135976570

1

Bracket

 

-

11

011500820

2

Bolt

 

-

12

135976120

1

Bracket

 

-

13

135156100

1

Filter Housing

 

-

14

408620004

1

Valve

 

-

15

408620002

1

Element

 

-

16

408620005

1

Packing

 

-

17

408620006

1

Packing

 

-

18

014100620

1

Wing Bolt

 

-

19

135326060

1

Rain Cap with Clamp (not shown)

-

 

 

 

 

 

 

 

 

 

P673

12/02

 

2 - 2

GROUP 2 – INTAKE & EXHAUST SYSTEM

Muffler

Industrial Application

 

 

 

 

 

P673: 2-3

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

1

135046100

1

Muffler Assembly (includes Keys #3, #9, #10, & #11)

-

2

135996520

1

Gasket

 

-

3

135616551

1

Exhaust Manifold

 

-

4

011310640

3

Bolt

 

-

5

012110670

2

Stud

 

-

6

027100006

2

Spring Washer

 

-

7

020100006

2

Nut

 

-

8

011310670

1

Bolt

 

-

9

135996530

1

Gasket

 

-

10

135406170

1

Muffler

 

-

11

011300612

10

Bolt

 

-

12

020100008

1

Nut

 

-

13

027100008

1

Spring Washer

 

-

14

026100008

2

Washer

 

-

15

010110860

1

Bolt

 

-

16

408330010

1

Clamp

 

-

17

135606150

1

Exhaust Adapter, 90°

 

-

 

31-38300

1

Exhaust Adapter, straight 1-1/4 NPT

-

18

27-38302

1

Stainless Steel Exhaust Flex 1-1/4 NPT x 18"

-

 

 

 

 

 

 

 

 

 

P673

12/02

 

2 - 3

GROUP 3 – COOLING SYSTEM

Exhaust Manifold / Expansion Tank

Heat Exchanger Cooling Components

P673: 3-0

49

P673 12/02

3 - 0

 

 

 

 

GROUP 3 – COOLING SYSTEM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Exhaust Manifold / Expansion Tank

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat Exchanger Cooling Components

 

 

 

 

 

 

KEY

PART NUMBER

QTY

 

DESCRIPTION

SERIAL NUMBER

 

 

 

 

 

 

2

14-00711

1

 

Hex Nut M8 x 1.25

-

3

15-00702

1

 

Lock Washer

-

4

340460170

1

Gear

-

5

052400400

1

 

O-ring

-

6

25-18305

1

 

Raw Water Pump (see parts detail) replaced by 25-12007 *

up to S/N xxxx-

 

25-12007

 

 

Raw Water Pump (see parts detail) *

from S/N xxxx-

7

19-00010

1

 

Hose Clamp #10

-

8

12-00717

3

 

Capscrew, Hex Head M8 x 1.25 x 60 mm

-

 

12-00701

1

 

Capscrew, Hex Head M8 x 1.25 x 110 mm

-

9

140976040

1

Bracket

-

17

21-12007

1

 

Filler Cap

-

18

145546430

1

 

Filler Neck

-

19

067200100

1

Clamp

-

20

068106500

1

 

Overflow Tube

-

21

052400330

1

O-ring

-

22

135606160

1

 

Exhaust Manifold/Expansion Tank (includes keys #18, #21 & #43)

-

25

14-01131

4

 

Hex Nut M6 x 1.0

-

26

15-01132

12

 

Lock Washer M6

-

27

012110690

3

 

Stud M6 x 1.0 x 90 mm

-

28

12-01136

5

 

Capscrew, Hex Head M6 x 1.0 x 90 mm

-

29

20-12003

1

 

Heat Exchanger Element

-

30

19-00040

2

 

Hose Clamp #40

-

31

19-00036

2

 

Hose Clamp #36

-

32

145536440

2

 

End Cap

-

33

19-00012

5

 

Hose Clamp #12

-

34

145986170

1

Pipe

-

35

145536461

1

Hose

-

36

145536451

1

Hose

-

37

19-00016

2

 

Hose Clamp #16

-

38

145206062

1

Thermostat

-

39

198217410

1

Spring

-

40

135996730

1

Gasket

-

41

 

 

 

Zinc Anode (no longer required)

-

42

198436200

1

Plug

-

43

064200022

1

Plug

-

44

011510816

1

Bolt

-

45

195816340

1

 

Lifting Eye

-

46

012100620

1

 

Stud M6 x 1.0 x 20 mm

-

47

135996550

1

Gasket

-

48

011300620

3

Bolt

-

49

135616570

1

 

Wet Exhaust Elbow

-

49

27-38300

1

 

Dry Exhaust Elbow

-

50

00-08301

1

 

Decal “Northern Lights” (not shown)

-

51

00-38301

1

 

Heat Shield

-

 

 

 

 

* NOTE:

 

 

 

 

 

Raw water pumps may be identified by markings on pump

 

 

 

 

 

covers.

 

 

 

 

 

 

 

P673 12/02

3 - 1

GROUP 3 – COOLING SYSTEM

Exhaust Manifold / Expansion Tank

Keel Cooling Components

 

 

 

 

 

P673: 2-1

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

 

1

10-18301

2

End Cap

 

-

2

28-18300

1

Plate

 

-

3

27-38300

1

Dry Exhaust Elbow 1-1/4

 

-

4

00-38301

1

Heat Shield

 

-

5

12-00751

1

Cap Screw, Hex Head M8 x 1.25 x 16 mm

-

6

15-00702

1

Lock Washer M8

 

-

7

15-01132

4

Lock Washer M6

 

-

8

11-78301

1

Gasket

 

-

9

135996550

1

Gasket

 

-

 

 

 

Note: See Heat Exchanger Cooling for parts not shown here.

 

 

 

 

 

 

 

 

 

 

P673

12/02

 

3 - 2

GROUP 3 – COOLING SYSTEM

Coolant Pump

 

 

 

 

 

P673: 3-2

 

 

 

 

 

 

KEY

PART NUMBER

QTY

DESCRIPTION

 

SERIAL NUMBER

 

 

 

 

 

1

145016860

1

Coolant Pump Assembly (parts not available separately)

-

2

145386520

1

Plate

 

-

3

 

1

Temperature Switch (see Electrical System)

-

4

145996630

1

Gasket (formerly #145996420)

-

5

145146290

1

Set Plate

 

-

6

145996640

1

Gasket (formerly #145996430)

-

7

011300635

3

Capscrew, Hex Head w/Washer M6 x 1.0 x 35 mm

-

8

011300655

3

Capscrew, Hex Head w/Washer M6 x 1.0 x 55 mm

-

9

14-00131

1

Hex Nut M6 x 1.0

 

-

10

15-01132

1

Lock Washer M6

 

-

11

145336490

1

Pulley

 

-

12

011310620

4

Capscrew, Hex Head w/Washer M6 x 1.0 x 20 mm

-

13

140976060

1

Bracket, Belt Guard Support (see Electrical System)

-

14

199116370

1

Clamp

 

-

 

 

 

 

 

 

 

 

 

P673

12/02

 

3 - 3

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