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3N2352 SAFETY SHUT-OFF GROUP--Part 1 of 3--Type 3 Provides safety shut-off of fuel in case of engine overspeed forward or reverse D379A


ELECTRICAL AND STARTING SYSTEM
SHUTOFF GP

MARINE ENGINE D379A MARINE ENGINE 69B
 D379B MARINE ENGINE 69B00824-01226 UEG0046S D379A 69B   (1961)

ELECTRICAL AND STARTING SYSTEM

SHUTOFF GP
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
 

#UEG0046S0330
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 1 of 3--Type 3
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c151982 UEG0046S
3N2352 SHUT-OFF GP-SAFETY Parts scheme
  For full view, you need register

Parts for your D379A 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 3L5795 ASSEM.)
  3N-2274 [1] SHAFT ASSEM.  
  9F-7022 [1] BOLT (1.50" LONG)  
  8F-6302 [4] BOLT (3.75" 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
 

#UEG0046S0331
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 2 of 3--Type 3
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c150361 UEG0046S
3N2352 SHUT-OFF GP-SAFETY Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-7220 C [1] GEAR ASSEM.  
    Includes:
  3N-7217 [1] GEAR (30 teeth)  
  3N-7219 [1] GEAR (48 teeth)  
  2L-3692 [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 [1] GEAR (24 teeth)  
    (Part of 3N7403 Assem.)
  3B-8995 [2] FITTING  
  1F-1344 [2] NUT  
    (1 IN EACH 3B8995 FITTING)
  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
 

#UEG0046S0332
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 3 of 3--Type 3
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c150362 UEG0046S
3N2352 SHUT-OFF GP-SAFETY Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-2276 [1] SLIDE ASSEM.  
    (PART OF HOUSING ASSEM. 3N2351)
  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. 3N2351)
  4F-9325 [1] GASKET  
  2L-6261 [1] PLUG  
  3L-3961 [1] BUSHING  
    (PART OF HOUSING ASSEM. 3N2351)
  3N-2277 [1] SPRING  
  2L-4365 [1] SHAFT  
    (PARTS OF HOUSING ASSEM. 3N2351)
  9S-1369 [1] GASKET  
  3N-2351 [1] HOUSING ASSEM.  
  3N-2278 [1] SPRING  
  2L-4367 [2] PIN  
    (PARTS OF HOUSING ASSEM. 3N2351)
  2L-4725 [1] LATCH  
  3L-3076 [1] SPRING  
  7L-2121 [1] PLUG  
  9S-1369 [1] GASKET  
  7L-6597 [1] SEAL  
  C   INDICATES CHANGE
 

#UEG0046S0333
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Type 4
5N3633 Shut-Off parts are shown on Pages 106M and 106N
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c211995 UEG0046S
3N2352 SHUT-OFF GP-SAFETY Parts scheme
  For full view, you need register

Parts for your D379A 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 (supply)  
3. 4D-7794 [1] CLIP  
4. 2B-7409 [1] PLUG  
    (Use without Water Temperature Shut-off)
5. 5N-3633 YC [1] SHUT-OFF GROUP  
    (Separate Illustration)
6. 3N-9086 [1] BRACKET  
7. 3F-7674 [2] NUT  
8. 9L-2685 [1] BALL JOINT  
9. 0T-0573 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  [2] WASHER  
  6L-4418 [1] BUSHING  
  7L-5275 [1] SPRING  
10. 3N-9083 [1] LEVER  
11. 8B-7121 [1] FITTING  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0046S0334
 

5N-3633: SHUT-OFF GP

5N3633 MECHANICAL SHUT-OFF GROUP--Reverse--1200 RPM--Part 1 of 2
Part of 3N2352 Safety Shut-Off Group shown on Page 106L
c211996 UEG0046S
5N3633 SHUT-OFF GP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-7220 [1] GEAR ASSEM.  
    (Includes)
2. 4L-5692 [1] BUSHING  
3. 5B-3850 [1] WASHER  
  2H-3429 [1] RING  
4. 2L-4368 [1] GUIDE  
5. 2L-4729 [1] PISTON ASSEM.  
    (Includes)
6. 9M-6803 [1] DOWEL  
7. 3H-1118 [1] PIN (spring)  
8. 1A-0654 [1] SPRING  
9. 4L-0895 [1] PLUNGER  
10. 3L-3967 [1] BUTTON  
11. 3H-1394 [1] SCREW  
12. 5L-1091 [1] SPRING  
13. 3L-3964 [1] PLUNGER  
14. 8M-5250 [2] SEAL  
15. 3L-3966 [1] PIN  
16. 2L-3467 [1] WEIGHT  
17. 2L-8705 [1] SPRING  
18. 2L-3468 [1] SCREW  
  2L-3409 [1] NUT  
19. 3N-7403 [1] CARRIER ASSEM.  
    (Includes)
20. 3N-7218 [1] GEAR (24 teeth)  
21. 1A-2169 [2] SPRING  
22. 4B-5355 [2] WASHER  
  3B-4605 [2] COTTER PIN  
23. 1H-8293 [2] SCREW  
24. 2B-2694 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
25. 9F-7022 [1] BOLT  
26. 8B-4128 [1] COVER  
  6B-8241 [1] GASKET  
27. 5L-9731 [1] COVER ASSEM.  
    (Includes)
  3D-8823 [1] BUSHING  
28. 4L-9514 [1] GASKET  
29. 8F-6302 [4] BOLT  
30. 4B-9747 [1] WASHER  
31. 2H-0191 [2] BOLT  
  4B-4274 [2] WASHER  
32. 3B-4504 [3] LOCKWASHER  
33. 3N-3154 [1] PLATE  
34. 7H-3171 [1] PLUG  
35. 3K-6047 [1] WASHER  
 

#UEG0046S0335
 

5N-3633: SHUT-OFF GP

5N3633 MECHANICAL SHUT-OFF GROUP--Reverse--1200 RPM--Part 2 of 2
Part of 3N2352 Safety Shut-Off Group shown on Page 106L
c211997 UEG0046S
5N3633 SHUT-OFF GP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3L-1744 [1] GASKET  
2. 4L-7953 [1] ADAPTER ASSEM.  
    (Includes)
3. 1L-5072 [2] DOWEL  
4. 4L-5913 [1] DOWEL  
5. 4L-7836 [1] BUSHING  
6. 4L-8152 [1] BUSHING  
7. 4B-1283 [2] SCREW  
8. 5L-3616 [1] SPACER  
9. 2L-7996 [1] SPRING  
10. 4F-9325 [1] GASKET  
11. 2L-6261 [1] PLUG  
12. 3N-7214 [1] GEAR (60 teeth)  
13. 3N-2274 [1] SHAFT ASSEM.  
    (Includes)
14. 2L-4666 [1] BEARING  
15. 4H-0094 [1] RING  
16. 3N-2351 [1] HOUSING ASSEM.  
    (Includes)
17. 3N-2278 [1] SPRING  
18. 3N-2276 [1] SLIDE ASSEM.  
19. 3N-2277 [1] SPRING  
20. 2L-4365 [1] SHAFT  
21. 2L-4367 [2] PIN  
22. 2L-5203 [1] BUSHING  
23. 3L-3961 [1] BUSHING  
24. 2L-4730 [1] GASKET  
25. 6L-2151 [1] SHAFT  
26. 9S-1343 [1] PLUG  
27. 9S-1369 [2] GASKET  
28. 7L-2116 [1] SPRING  
29. 7L-6597 [1] SEAL  
30. 3N-9089 [1] CABLE ASSEM.  
31. 7L-3239 [1] COLLAR  
  5H-4792 [2] PIN  
32. 7L-2121 [1] PLUG  
33. 2L-4725 [1] LATCH  
34. 3L-3076 [1] SPRING  
35. 2H-3903 [1] SCREW  
36. 7L-0811 [1] DOWEL  
37. 8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
 

#UEG0046S0336
 

5N-3636: SHUT-OFF GP-MECHANICAL

5N3636 MECHANICAL SHUT-OFF GROUP--Reverse--1000 RPM--Part 1 of 2
Part of 5N3635 Mechanical Shut-Off Group shown on Page 106R
c211999 UEG0046S
5N3636 SHUT-OFF GP-MECHANICAL Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-7220 [1] GEAR ASSEM.  
    (Includes)
2. 4L-5692 [1] BUSHING  
3. 5B-3850 [1] WASHER  
  2H-3429 [1] RING  
4. 2L-4368 [1] GUIDE  
5. 2L-4729 [1] PISTON ASSEM.  
    (Includes)
6. 9M-6803 [1] DOWEL  
7. 3H-1118 [1] PIN (spring)  
8. 1A-0654 [1] SPRING  
9. 4L-0895 [1] PLUNGER  
10. 3L-3967 [1] BUTTON  
11. 3H-1394 [1] SCREW  
12. 5L-1091 [1] SPRING  
13. 3L-3964 [1] PLUNGER  
14. 8M-5250 [2] SEAL  
15. 3L-3966 [1] PIN  
16. 2L-3467 [1] WEIGHT  
17. 4L-1648 [1] SPRING  
18. 2L-3468 [1] SCREW  
  2L-3409 [1] NUT  
19. 3N-7403 [1] CARRIER ASSEM.  
    (Includes)
20. 3N-7218 [1] GEAR (24 teeth)  
21. 1A-2169 [2] SPRING  
22. 4B-5355 [2] WASHER  
  3B-4605 [2] COTTER PIN  
23. 1H-8293 [2] SCREW  
24. 2B-2694 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
25. 9F-7022 [1] BOLT  
26. 8B-4128 [1] COVER  
  6B-8241 [1] GASKET  
27. 5L-9731 [1] COVER ASSEM.  
    (Includes)
  3D-8823 [1] BUSHING  
28. 4L-9514 [1] GASKET  
29. 8F-6302 [4] BOLT  
30. 4B-9747 [1] WASHER  
31. 2H-0191 [2] BOLT  
  4B-4274 [2] WASHER  
32. 3B-4504 [3] LOCKWASHER  
33. 3N-3154 [1] PLATE  
34. 7H-3171 [1] PLUG  
35. 3K-6047 [1] WASHER  
 

#UEG0046S0337
 

5N-3636: SHUT-OFF GP-MECHANICAL

5N3636 MECHANICAL SHUT-OFF GROUP--Reverse--1000 RPM--Part 2 of 2
Part of 5N3635 Mechanical Shut-Off Group shown on Page 106R
c212000 UEG0046S
5N3636 SHUT-OFF GP-MECHANICAL Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3L-1744 [1] GASKET  
2. 4L-7953 [1] ADAPTER ASSEM.  
    (Includes)
3. 1L-5072 [2] DOWEL  
4. 4L-5913 [1] DOWEL  
5. 4L-7836 [1] BUSHING  
6. 4L-8152 [1] BUSHING  
7. 4B-1283 [2] SCREW  
8. 5L-3616 [1] SPACER  
9. 2L-7996 [1] SPRING  
10. 4F-9325 [1] GASKET  
11. 2L-6261 [1] PLUG  
12. 3N-7214 [1] GEAR (60 teeth)  
13. 3N-2274 [1] SHAFT ASSEM.  
    (Includes)
14. 2L-4666 [1] BEARING  
15. 4H-0094 [1] RING  
16. 3N-2351 [1] HOUSING ASSEM.  
    (Includes)
17. 3N-2278 [1] SPRING  
18. 3N-2276 [1] SLIDE ASSEM.  
19. 3N-2277 [1] SPRING  
20. 2L-4365 [1] SHAFT  
21. 2L-4367 [2] PIN  
22. 2L-5203 [1] BUSHING  
23. 3L-3961 [1] BUSHING  
24. 2L-4730 [1] GASKET  
25. 6L-2151 [1] SHAFT  
26. 9S-1343 [1] PLUG  
27. 9S-1369 [2] GASKET  
28. 7L-2116 [1] SPRING  
29. 7L-6597 [1] SEAL  
30. 3N-9089 [1] CABLE ASSEM.  
31. 7L-3239 [1] COLLAR  
  5H-4792 [2] PIN  
32. 7L-2121 [1] PLUG  
33. 2L-4725 [1] LATCH  
34. 3L-3076 [1] SPRING  
35. 2H-3903 [1] SCREW  
36. 7L-0811 [1] DOWEL  
37. 8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
 

#UEG0046S0338
 

5N-3635: SHUT-OFF GP-MECHANICAL

5N3635 MECHANICAL SHUT-OFF GROUP--Reverse--1000 RPM
5N3636 Shut-Off parts are shown on Pages 106P and 106Q
c211998 UEG0046S
5N3635 SHUT-OFF GP-MECHANICAL Parts scheme
  For full view, you need register

Parts for your D379A 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 (supply)  
3. 4D-7794 [1] CLIP  
4. 2B-7409 [1] PLUG  
    (Use without Water Temperature Shut-off)
5. 5N-3636 Y [1] SHUT-OFF GROUP  
    (Separate Illustration)
6. 3N-9086 [1] BRACKET  
7. 3F-7674 [2] NUT  
8. 9L-2685 [1] BALL JOINT  
9. 0T-0573 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  [2] WASHER  
  6L-4418 [1] BUSHING  
  7L-5275 [1] SPRING  
10. 3N-9083 [1] LEVER  
11. 8B-7121 [1] FITTING  
  Y   SEPARATE ILLUSTRATION
 

#UEG0046S0339
 

8L-5299: SHUT-OFF GP

8L5299 SAFETY CONTROL SHUT-OFF GROUP--Part 1 of 3
Also part of 7L2012 Safety Shut-Off and Tachometer Drive Group listed on Page 110
c109953 UEG0046S
8L5299 SHUT-OFF GP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-8695 [1] BRACKET  
  2B-2404 C [1] CLIP  
  3H-3433 [1] PIN (SPRING)  
  8L-5297 [1] TUBE (13.56" LONG)  
  4H-0094 [1] RING (SNAP)  
  2L-4666 [1] BEARING  
  2K-3455 [1] PIN  
  3L-5796 [1] GEAR (36 TEETH)  
    (PARTS OF SHAFT ASSEM. 3L5795)
  3L-5795 [1] SHAFT ASSEM.  
  9F-7022 [1] BOLT (1.50" LONG)  
  8F-6302 [4] BOLT (3.75" LONG)  
  3B-4504 [4] LOCKWASHER  
  4B-9747 [1] WASHER  
  7L-2116 [1] SPRING  
  7L-3239 [1] COLLAR  
  2K-3455 C [2] PIN (SPRING)  
  7L-3267 [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  
  6L-1837 [1] LEVER  
  8B-7121 [1] FITTING  
  3B-3670 [1] BALL JOINT  
  4B-2049 [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 FROM PREVIOUS
 

Information:

Engine News
How To Check Operation Of Hydramechanical Shutoffs On D379B, D398B, D399 Engines
1980/02/27
Check Valve Added To Hydramechanical Shut-Off
1980/11/12
Improved Cable Assembly For Mechanical Shut-Off Group
1980/11/12
New Parts Used In Hydramechanical Shut Off; Prefill Oil Pump
1982/02/10
Service Information For Hydramechanical Shutoff Units
1983/02/16
Test Procedure For Hydramechanical Shutoff After Engine Storage
1983/03/16
New Actuator Cylinder Used In Air Shutoff
1983/08/17
New Test Procedure Decal For Hydramechanical Shutoff Unit
1984/03/07
Changes Made To Air Shutoff And Rack Shutoff Groups
1984/06/20
Helper Spring Groups Improve Operation Of Air Shutoff Groups
1984/10/24
Increased Preload Used In Air Shutoff Actuators
1985/03/01
Improved Remote Shutoff Group Has New Pressure Control Group
1985/06/01
Oil Pressure Shutdown Specifications Change For Hydramechanical Shutoff System
1985/12/01
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures
1977/07/13
Special Instruction
Installation Of 2N2384 And 2N2385 Solenoids{1259, 1400}
Installation Of 2N2384 And 2N2385 Solenoids{1259, 1400}
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
Check Valve Added To Hydramechanical Shut-Off{7418,1286,1307}
1980/11/03
Improved Cable Assembly For Mechanical Shut-Off Group{7418}
1980/11/17
New Dual Speed Switch Is Now Available{7418,7410,7411,1400}
1981/09/21
New Parts Used In Hydramechanical Shut Off; Prefill Oil Pump{7418}
1982/01/25
Improved Mounting Assembly For Speed Switch Contactor Group{7418}
1983/01/17
Service Information For Hydramechanical Shutoff Units{7418}
1983/01/31
Test Procedure For Hydramechanical Shutoff After Engine Storage{7418}
1983/02/28
New Oil Pressure Gauge Group Used{7418}
1983/06/06
New Actuator Cylinder Used In Air Shutoff{7418,1078}
1983/08/15
Changes Made To Air Shutoff And Rack Shutoff Groups{1078,7418}
1984/06/11
Helper Spring Groups Improve Operation Of Air Shutoff Groups{7400,7418}
1984/10/01
Increased Preload Used In Air Shutoff Actuators{7400,7418}
1985/02/18
Improved Remote Shutoff Group Has New Pressure Control Group{1050,1078,1085}
1985/05/13
Oil Pressure Shutdown Specifications Change For Hydramechanical Shutoff System{1085}
1985/11/25
Three Element Speed Switch Replaces Dual Element Speed Switch{7418,7411,7410,7421}
1986/04/21
Be Sure The Polarity Of The Electrical Connector On EG3P Woodward Actuator Assembly Is Correct{1265,1250}
1986/05/05
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures{1259}
1977/08/08
Tachometer Drive Shaft Rotation{1085}
1993/08/09

Caterpillar Parts SIS Catalog D379A :

SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SOLENOID
3N-0584 SHUT-OFF GP-SOLENOID
CONTACTOR GP-ALARM
8L-6224 CONTACTOR GP-ALARM
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP-SAFETY
3N-2352 SHUT-OFF GP-SAFETY
SHUT-OFF GP
5N-3633 SHUT-OFF GP
SHUT-OFF GP
5N-3633 SHUT-OFF GP
SHUT-OFF GP-MECHANICAL
5N-3636 SHUT-OFF GP-MECHANICAL
SHUT-OFF GP-MECHANICAL
5N-3636 SHUT-OFF GP-MECHANICAL
SHUT-OFF GP-MECHANICAL
5N-3635 SHUT-OFF GP-MECHANICAL

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