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8L5299 SAFETY CONTROL SHUT-OFF GROUP--Part 3 of 3--Type 2 Serial No. 67B1483-Up Also part of 7L2012 Safety Shut-Off and Tachometer Drive Group listed on Page 100 D398A




ELECTRICAL AND STARTING SYSTEM

SHUTOFF GP
 

#UEG0646S0600
 

8L-5299: SHUT-OFF GP

8L5299 SAFETY CONTROL SHUT-OFF GROUP--Part 3 of 3--Type 2
Serial No. 67B1483-Up
Also part of 7L2012 Safety Shut-Off and Tachometer Drive Group listed on Page 100
c150167 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6B-1647 [1] SPRING  
    (Part of 4L9903 Assem.)
  3N-7214 C [1] GEAR (60 teeth)  
  7L-0811 [1] PIN (spring)  
  9S-1343 [1] PLUG  
  2H-0191 [2] BOLT  
  4B-4274 [2] WASHER  
  4B-1283 [2] SCREW  
  3L-1744 [1] GASKET  
  2H-3903 [1] SCREW  
  5L-3616 [1] SPACER  
  2L-7996 [1] SPRING  
  2L-5203 [1] BUSHING  
    (PART OF HOUSING ASSEM. 4L9903)
  4F-9325 [1] GASKET  
  2L-6261 [1] PLUG  
  3L-3961 [1] BUSHING  
    (PART OF HOUSING ASSEM. 4L9903)
  2N-6524 [1] SLIDE ASSEM.  
  4H-3227 [1] SPACER  
    (Part of 2N6524 Assem.)
  2L-4403 [1] SPRING  
  2L-4365 [1] DOWEL  
    (PARTS OF HOUSING ASSEM. 4L9903)
  9S-1369 [1] GASKET  
  4L-9903 [1] HOUSING ASSEM.  
  2L-4367 [2] PIN  
    (PART OF HOUSING ASSEM. 4L9903)
  2L-4725 [1] LATCH  
  3L-3076 [1] SPRING  
  7L-2121 [1] PLUG  
  9S-1369 [1] GASKET  
  7L-6597 [1] SEAL  
  C   INDICATES CHANGE
 

#UEG0646S0601
 

8L-5299: SHUT-OFF GP

8L5299 SAFETY MECHANICAL SHUT-OFF GROUP--Part 1 of 3--Type 3
Serial No. 67B1483-Up
Also part of 7L2012 Safety Shut-Off and Tachometer Drive Group listed on Page 100
c152550 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-9086 C [1] BRACKET  
  4D-7794 C [1] CLIP  
  8L-5297 [1] TUBE (13.56" LONG)  
  4H-0094 [1] RING (SNAP)  
  2L-4666 [1] BEARING  
    (PARTS OF 3N3259 ASSEM.)
  3N-3259 [1] SHAFT ASSEM.  
  9F-7022 [1] BOLT (150" LONG)  
  8F-6302 [4] BOLT (375" LONG)  
  3B-4504 [3] LOCKWASHER  
  4B-9747 [1] WASHER  
  7L-2116 [1] SPRING  
  3K-6047 [1] WASHER  
  7L-3239 [1] COLLAR  
  2K-3455 [2] PIN (SPRING)  
  3N-9089 C [1] CABLE ASSEM.  
  7H-3171 [1] PLUG  
  9M-6527 [2] WASHER  
  0T-0573 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  6L-4418 [1] BUSHING  
  7L-5275 [1] SPRING  
  3N-9083 C [1] LEVER  
  8B-7121 [1] FITTING  
  9L-2685 C [1] BALL JOINT  
  3F-7674 C [2] NUT  
  4L-7953 [1] ADAPTER ASSEM.  
  2L-4730 [1] GASKET  
  1L-5072 [2] DOWEL  
  4L-8152 [1] BUSHING  
  4L-5913 [1] DOWEL  
    (PARTS OF ADAPTER ASSEM.4L7953)
  6L-2151 [1] SHAFT  
  4L-7836 [1] BUSHING  
    (PART OF ADAPTER ASSEM. 4L7953)
  C   INDICATES CHANGE
 

#UEG0646S0602
 

8L-5299: SHUT-OFF GP

8L5299 SAFETY MECHANICAL SHUT-OFF GROUP--Part 2 of 3--Type 3
Serial No. 67B1483-Up
Also part of 7L2012 Safety Shut-Off and Tachometer Drive Group listed on Page 100
c150166 UEG0646S
  For full view, you need register

Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-7220 C [1] GEAR ASSEM.  
  3N-7217 [1] GEAR (30 TEETH)  
  3N-7219 [1] GEAR (48 TEETH)  
  4L-5692 [1] BUSHING  
  5B-3850 [1] WASHER  
  2H-3429 [1] RING  
  4B-5355 [2] WASHER  
  3B-4604 [2] COTTER PIN  
  1A-2169 [2] SPRING  
  2L-4368 [1] GUIDE  
  9M-6803 [1] DOWEL  
    (PART OF PISTON ASSEM. 2L4729)
  2L-4729 [1] PISTON ASSEM.  
  2L-3467 [1] WEIGHT  
  3H-1118 [1] PIN (SPRING)  
  4L-0895 [1] PLUNGER  
  1A-0654 [1] SPRING  
  8M-5250 [2] SEAL  
  5L-1091 [1] SPRING  
  3L-3964 [1] PLUNGER  
  3L-3967 [1] BUTTON  
  3H-1394 [1] SCREW  
  3L-3966 [1] PIN  
    ONLY ONE OF THE FOLLOWING SPRINGS IS REQUIRED:
  4L-1648 [1] SPRING (900 - 1100 R.P.M.)  
  2L-8705 [1] SPRING (1200 - 1400 R.P.M.)  
  2L-3468 [1] SCREW  
  2L-3409 [1] NUT  
  3N-7403 C [1] CARRIER ASSEM.  
  3N-7218 C [1] GEAR (24 TEETH)  
    (PART OF CARRIER ASSEM 3N7403)
  3B-8995 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8995)
  3D-8823 [1] BUSHING  
  8B-4128 [1] COVER  
  6B-8241 [1] GASKET  
  1H-8293 [2] SCREW  
    (USED WITHOUT TACHOMETER DRIVE)
  5L-9730 [1] COVER  
  4L-9514 [1] GASKET  
  2B-7409 [1] PLUG  
    (USED WITHOUT WATER TEMPERATURE SHUT-OFF)
  2B-2694 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
  8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
  C   INDICATES CHANGE
 

#UEG0646S0603
 

8L-5299: SHUT-OFF GP

8L5299 SAFETY MECHANICAL SHUT-OFF GROUP--Part 3 of 3--Type 3
Serial No. 67B1483-Up
Also part of 7L2012 Safety Shut-Off and Tachometer Drive Group listed on Page 100
c150167 UEG0646S
  For full view, you need register

Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6B-1647 [1] SPRING  
    (Part of 4L9903 Assem.)
  3N-7214 C [1] GEAR (60 teeth)  
  7L-0811 [1] PIN (spring)  
  9S-1343 [1] PLUG  
  2H-0191 [2] BOLT  
  4B-4274 [2] WASHER  
  4B-1283 [2] SCREW  
  3L-1744 [1] GASKET  
  2H-3903 [1] SCREW  
  5L-3616 [1] SPACER  
  2L-7996 [1] SPRING  
  2L-5203 [1] BUSHING  
    (PART OF HOUSING ASSEM. 4L9903)
  4F-9325 [1] GASKET  
  2L-6261 [1] PLUG  
  3L-3961 [1] BUSHING  
    (PART OF HOUSING ASSEM. 4L9903)
  2N-6524 [1] SLIDE ASSEM.  
  4H-3227 [1] SPACER  
    (Part of 2N6524 Assem.)
  2L-4403 [1] SPRING  
  2L-4365 [1] DOWEL  
    (PARTS OF HOUSING ASSEM. 4L9903)
  9S-1369 [1] GASKET  
  4L-9903 [1] HOUSING ASSEM.  
  2L-4367 [2] PIN  
    (PART OF HOUSING ASSEM. 4L9903)
  2L-4725 [1] LATCH  
  3L-3076 [1] SPRING  
  7L-2121 [1] PLUG  
  9S-1369 [1] GASKET  
  7L-6597 [1] SEAL  
  C   INDICATES CHANGE
 

#UEG0646S0604
 

8L-5299: SHUT-OFF GP

8L5299 SAFETY MECHANICAL SHUT-OFF GROUP--1200 RPM--Type 4
Serial No. 67B1483-Up
5N3392 Shut-Off parts are shown on Pages 98R, 98S and 99
c171835 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8995 [2] FITTING  
    (Each Includes)
  1F-1344 [1] NUT  
2. 8L-5297 [1] TUBE  
3. 4D-7794 [1] CLIP  
4. 0T-0573 [1] BOLT  
5. 9M-6527 [2] WASHER  
6. 7L-5275 [1] SPRING  
7. 6L-4418 [1] BUSHING  
8. 3B-4506 [1] LOCKWASHER  
9. 3N-9083 [1] LEVER  
10. 8B-7121 [1] FITTING  
11. 9L-2685 [1] BALLJOINT  
12. 3F-7674 [2] NUT  
13. 5N-2035 C [1] BRACKET  
14. 2B-7409 [1] PLUG  
15. 5N-3392 YC [1] SHUT-OFF GROUP  
    (Separate Illustration)
16. 1D-4717 C [2] NUT  
17. 5M-2894 C [3] WASHER  
18. 0S-1594 C [1] BOLT  
19. 2H-9524 C [1] GROMMET  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0646S0605
 

5N-3395: SHUT-OFF GP-MECHANICAL

5N3395 MECHANICAL SHUT-OFF GROUP-1000 RPM
5N3394 Shut-Off parts are shown on Pages 98N through 98Q
c161199 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8995 [2] FITTING  
    (Each Includes)
  1F-1344 [1] NUT  
2. 8L-5297 [1] TUBE  
3. 4D-7794 [1] CLIP  
4. 0T-0573 [1] BOLT  
5. 9M-6527 [2] WASHER  
6. 7L-5275 [1] SPRING  
7. 6L-4418 [1] BUSHING  
8. 1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
9. 3N-9083 [1] LEVER  
10. 8B-7121 [1] FITTING  
11. 9L-2685 [1] BALLJOINT  
12. 3F-7674 [2] NUT  
13. 3N-9086 [1] BRACKET  
14. 2B-7409 [1] PLUG  
15. 5N-3394 Y [1] SHUT-OFF GROUP  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#UEG0646S0606
 

5N-3394: SHUT-OFF GP-MECHANICAL

5N3394 MECHANICAL SHUT-OFF GROUP--1000 RPM--Part 1 of 3
Part of 5N3395 Mechanical Shut-Off Group shown on Page 98M
c161200 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-3259 [1] SHAFT ASSEM.  
    (Includes)
2. 2L-4666 [1] BEARING  
  4H-0094 [1] RING  
3. 8F-6302 [4] BOLT 95.25 mm(3.75 in.) long  
  9F-7022 [1] BOLT 38.10 mm(1.50 in.) long  
  3B-4504 [3] LOCKWASHER  
4. 3N-9089 [1] CABLE ASSEM.  
5. 4L-7953 [1] ADAPTER ASSEM.  
    (Includes)
6. 1L-5072 [2] DOWEL  
7. 4L-8152 [1] BUSHING  
8. 4L-5913 [1] DOWEL  
9. 4L-8152 [1] BUSHING  
10. 6L-2151 [1] SHAFT  
11. 2L-4730 [1] GASKET  
12. 3L-1744 [1] GASKET  
13. 2B-2694 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
14. 7H-3171 [1] PLUG  
15. 3K-6047 [1] WASHER  
16. 8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
17. 5L-9731 [1] COVER ASSEM.  
    (Includes)
  3D-8823 [1] BUSHING  
  4L-9514 [1] GASKET  
18. 1H-8293 [2] SCREW  
19. 8B-4128 [1] COVER  
  6B-8241 [1] GASKET  
20. 4B-9747 [1] WASHER  
 

#UEG0646S0607
 

5N-3394: SHUT-OFF GP-MECHANICAL

5N3394 MECHANICAL SHUT-OFF GROUP--1000 RPM--Part 2 of 3
Part of 5N3395 Mechanical Shut-Off Group shown on Page 98M
c161201 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4L-9903 [1] HOUSING ASSEM.  
    (Includes)
2. 3N-3252 [1] SPRING  
3. 3N-3261 [1] SLIDE ASSEM.  
4. 3N-3253 [1] SPRING  
5. 2L-4365 [1] DOWEL  
6. 2L-4367 [2] PIN  
7. 3L-3961 [1] BUSHING  
8. 2L-5203 [1] BUSHING  
9. 9S-1369 [2] GASKET  
10. 2L-4725 [1] LATCH  
11. 7L-2116 [1] SPRING  
12. 5H-4792 [2] PIN  
13. 7L-3239 [1] COLLAR  
14. 7L-6597 [1] SEAL  
15. 7L-2121 [1] PLUG  
16. 3L-3076 [1] SPRING  
17. 2H-3903 [1] SCREW  
18. 3N-7214 [1] GEAR (60 teeth)  
19. 5L-3616 [1] SPACER  
20. 4F-9325 [1] GASKET  
21. 2L-6261 [1] PLUG  
22. 2L-7996 [1] SPRING  
23. 7L-0811 [1] PIN  
24. 2H-0191 [2] BOLT  
  4B-4274 [2] WASHER  
25. 9S-1343 [1] PLUG  
 

#UEG0646S0608
 

5N-3394: SHUT-OFF GP-MECHANICAL

5N3394 MECHANICAL SHUT-OFF GROUP--1000 RPM--Part 3 of 3
Part of 5N3395 Mechanical Shut-Off Group shown on Page 98M
c161202 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-7220 [1] GEAR ASSEM.  
    (Includes)
  3N-7219 [1] GEAR (48 teeth)  
2. 2L-3692 [1] BUSHING  
3. 3N-7217 GEAR (30 teeth)  
4. 4B-1283 [2] SCREW  
5. 5B-3850 [1] WASHER  
  2H-3429 [1] RING  
6. 2L-4729 [1] PISTON ASSEM.  
    (Includes)
7. 9M-6803 [1] DOWEL  
8. 3H-1118 [1] PIN  
9. 8M-5250 [2] SEAL  
10. 1A-0654 [1] SPRING  
11. 4L-0895 [1] PLUNGER  
12. 5L-1091 [1] SPRING  
13. 3L-3967 [1] BUTTON  
14. 3H-1394 [1] SCREW  
15. 3L-3964 [1] PLUNGER  
16. 3B-4604 [2] COTTER PIN  
17. 3L-3966 [1] PIN  
18. 4L-1648 [1] SPRING  
19. 2L-3468 [1] SCREW  
  2L-3409 [1] NUT  
20. 2L-3467 [1] WEIGHT  
21. 3N-7403 [1] CARRIER ASSEM.  
    (Includes)
22. 3N-7218 [1] GEAR (24 teeth)  
23. 2L-4368 [1] GUIDE  
24. 1A-2169 [2] SPRING  
25. 4B-5355 [2] WASHER  
 

#UEG0646S0609
 

5N-3392: SHUT-OFF GP

5N3392 MECHANICAL SHUT-OFF GROUP--1200 RPM--Part 1 of 3
Serial No. 67B1483-Up
Part of 8L5299 Safety Mechanical Shut-Off Group shown on Page 98L
c237372 UEG0646S
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Parts for your D398A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-3259 [1] SHAFT ASSEM.  
    (Includes)
2. 2L-4666 [1] BEARING  
  4H-0094 [1] RING  
3. 8F-6302 [4] BOLT 95.25 mm(3.75 in.) long  
  9F-7022 [1] BOLT 38.10 mm(1.50 in.) long  
  3B-4504 [3] LOCKWASHER  
4. 3N-9089 [1] CABLE ASSEM.  
5. 4L-7953 [1] ADAPTER ASSEM.  
    (Includes)
6. 1L-5072 [2] DOWEL  
7. 4L-7836 C [1] BUSHING  
8. 4L-5913 [1] DOWEL  
9. 4L-8152 [1] BUSHING  
10. 6L-2151 [1] SHAFT  
11. 2L-4730 [1] GASKET  
12. 3L-1744 [1] GASKET  
13. 2B-2694 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
14. 7H-3171 [1] PLUG  
15. 3K-6047 [1] WASHER  
16. 8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
17. 5L-9731 [1] COVER ASSEM.  
    (Includes)
  3D-8823 [1] BUSHING  
  4L-9514 [1] GASKET  
18. 1H-8293 [2] SCREW  
19. 8B-4128 [1] COVER  
  6B-8241 [1] GASKET  
20. 4B-9747 [1] WASHER  
  C   INDICATES CHANGE
 

Information:

Engine News
Special Instruction
Installation Of 2N2384 And 2N2385 Solenoids{1259, 1400}
Installation Of 2N2384 And 2N2385 Solenoids{1259, 1400}
Installation Of Hydra-Mechanical Shutoff Groups{7400, 7418}
Installation Of Hydra-Mechanical Shutoff Groups{7400, 7418}
Installation of 5L8984, 3N584 and 8N1571 Solenoid Shutoff Groups{1259}
Installation of 5L8984, 3N584 and 8N1571 Solenoid Shutoff Groups{1259}
Specifications
Cable Adjustment<BR> (Air Inlet Shut-off)
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Shut-Off Solenoids
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Shutoff Valve For Water Temperature
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Rack Shut Off Cylinder 1N5073 and 5N5762
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Air Inlet Shut Off
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Hydramechanical Shut-Off 3N5760, 5N1978, 5N5993 &amp; 5N5994
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Mechanical Overspeed Shutoff
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Shutoff Control
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Shutoff Control Group
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Service Magazine

Caterpillar Parts SIS Catalog D398A :

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