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3N5760 HYDRA-MECHANICAL CONTROL SHUT-OFF GROUP--Oil Pressure, Water Temperature and Overspeed--Part 2 of 2--Type 2--1000 to 1300 RPM rated engines 5N4719 Valve parts are shown on Page 123W D399




ELECTRICAL AND STARTING SYSTEM

SHUTOFF GP
 

#UEG0637S0790
 

3N-5760: SHUT-OFF GP-CONTROL

3N5760 HYDRA-MECHANICAL CONTROL SHUT-OFF GROUP--Oil Pressure, Water Temperature
and Overspeed--Part 2 of 2--Type 2--1000 to 1300 RPM rated engines
5N4719 Valve parts are shown on Page 123W
c179176 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5N-4990 [1] TUBE ASSEM.  
    (Includes)
2. 3R-4437 [2] NUT  
  3R-4463 [2] SLEEVE  
3. 5N-5127 [1] COVER ASSEM.  
    (Includes)
  5N-2708 [1] COVER  
4. 5N-2707 [1] GASKET  
5. 032-1267 [1] CONNECTOR  
6. 3R-6569 C [1] BOLT  
7. 5P-0537 [13] WASHER  
8. 5N-2709 [1] BOLT  
  6F-0612 [1] NUT  
9. 5N-1782 [1] PLATE  
  2H-3880 [2] SCREW  
10. 4F-7957 C [3] BOLT  
11. 5N-4719 Y [1] VALVE GROUP  
    (Separate Illustration)
12. 2A-4781 [5] BOLT  
13. 3D-4603 C [2] PLUG (pipe)  
14. 8S-4710 [3] BOLT  
15. 5M-6213 C [2] PLUG (hex)  
16. 032-1268 C [8] ELBOW  
17. 5P-4478 C [1] ADAPTER  
18. 001-6498 C [1] ELBOW  
19. 5N-4991 C [1] TUBE ASSEM.  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0791
 

5N-1978: SHUT-OFF GP-MECHANICAL

5N1978 HYDRA-MECHANICAL CONTROL SHUT-OFF GROUP--Oil Pressure, Water
Temperature & Overspeed--Part 1 of 2--Type 1--900 RPM rated engines
Serial No. 35B3635-Up. 5N2718 and 5N4719 Valves and 3N8187 Pump parts
are shown on Pages 123U, 123W and 123X
c170527 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-5748 [1] SEAT  
2. 5N-2716 C [1] BOLT  
  6F-0612 C [1] NUT  
3. 5P-0537 [9] WASHER  
4. 5N-4727 C [1] COVER  
  5N-2725 [1] GASKET  
5. 3N-8402 [1] SPRING  
6. 5N-4728 C [1] SEAT  
7. 5N-4719 YC [1] VALVE GROUP  
    (Separate Illustration)
8. 5N-3199 [1] GASKET  
9. 3L-6754 [8] SCREW  
10. 5N-4718 C [1] GASKET  
11. 5N-3198 [1] GASKET  
12. 3N-8187 Y [1] PUMP GROUP  
    (Separate Illustration)
13. 6L-1596 [7] BOLT  
14. 5L-9018 [1] BOLT  
15. 5N-2718 Y [1] VALVE GROUP  
    (Separate Illustration)
16. 3N-8403 [1] SPRING  
17. 6N-3504 [1] SEAT  
18. 3N-5743 [1] HOUSING ASSEM.  
    (Includes)
19. 9F-2247 [1] PLUG  
20. 9L-9503 [2] DOWEL  
21. 3N-5744 [1] SHAFT  
22. 3N-5755 [1] LEVER  
23. [1] GUIDE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0792
 

5N-1978: SHUT-OFF GP-MECHANICAL

5N1978 HYDRA-MECHANICAL CONTROL SHUT-OFF GROUP--Oil Pressure, Water
Temperature & Overspeed--Part 2 of 2--Type 1--900 RPM rated engines
Serial No. 35B3635-Up. 5N2723 Valve parts are shown on Page 123V
c170528 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5N-4991 C [1] TUBE ASSEM.  
2. 032-1268 C [3] CONNECTOR  
3. 5N-4990 C [1] TUBE ASSEM.  
4. 5N-5127 C [1] COVER ASSEM.  
  5N-2707 [1] GASKET  
5. 032-1267 C [1] CONNECTOR  
6. 8B-2377 C [1] BOLT  
7. 5P-0537 [13] WASHER  
8. 5N-2709 [1] BOLT  
  6F-0612 [1] NUT  
9. 4F-7957 [2] BOLT  
10. 2A-4781 C [5] BOLT  
11. 3D-4603 [1] PLUG  
12. 8S-4710 C [3] BOLT  
13. 5N-1782 [1] PLATE  
  2H-3880 [2] SCREW  
14. 5N-2723 Y [1] VALVE GROUP  
    (Separate Illustration)
15. 5M-6213 C [3] PLUG  
16. 8B-2377 [1] BOLT  
    -OR-
  7L-8070 C [1] BOLT (drilled head)  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0793
 

5N-1978: SHUT-OFF GP-MECHANICAL

5N1978 SHUT-OFF GP--CONTROL--PART 1 OF 2
Type 2. S/N 35B3635-Up
Oil Pressure, Water Pressure & Overspeed. 900 RPM Rated Engines
5N2718--Page 123U, 5N4719--Page 123W, 3N8187--Page 123X
c223614 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-5748 [1] SEAT  
2. 5N-2716 [1] BOLT  
  6F-0612 [1] NUT  
3. 5P-0537 [9] WASHER  
4. 5N-4727 [1] COVER  
  5N-2725 [1] GASKET  
5. 3N-8402 [1] SPRING  
6. 5N-4728 [1] SEAT  
7. 5N-4719 Y [1] VALVE GROUP  
    (Separate Illustration)
8. 5N-3199 [1] GASKET  
9. 3L-6754 [8] SCREW  
10. 5N-4718 [1] GASKET  
11. 5N-3198 [1] GASKET  
12. 3N-8187 Y [1] PUMP GROUP  
    (Separate Illustration)
13. 6L-1596 [7] BOLT  
14. 5L-9018 [1] BOLT  
15. 5N-2718 Y [1] VALVE GROUP  
    (Separate Illustration)
16. 3N-8403 [1] SPRING  
17. 6N-3504 [1] SEAT  
18. 3N-5743 [1] HOUSING ASSEM.  
    (Includes)
19. 9F-2247 [1] PLUG  
20. 9L-9503 [2] DOWEL  
21. 3N-5744 [1] SHAFT  
22. 3N-5755 [1] LEVER  
23. [1] GUIDE  
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0794
 

5N-1978: SHUT-OFF GP-MECHANICAL

5N1978 SHUT OFF GP--CONTROL--PART 2 OF 2
Type 2. S/N 35B3635-Up
Oil Pressure, Water Pressure & Overspeed. 900 RPM Rated Engines
5N2723--Page 123V
c223615 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 C [4] PLUG (hex)  
2. 032-1268 C [1] CONNECTOR  
3. 5N-4990 [1] TUBE ASSEM.  
4. 5N-5127 [1] COVER ASSEM.  
  5N-2707 [1] GASKET  
5. 032-1267 [1] CONNECTOR  
6. 3R-6569 C [1] BOLT  
7. 5P-0537 [13] WASHER  
8. 5N-2709 [1] BOLT  
  6F-0612 [1] NUT  
9. 4F-7957 C [3] BOLT  
10. 2A-4781 [5] BOLT  
11. 3D-4603 [1] PLUG (pipe)  
12. 8S-4710 [3] BOLT  
13. 5N-1782 [1] PLATE  
  2H-3880 [2] SCREW  
14. 5N-2723 Y [1] VALVE GROUP  
    (Separate Illustration)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0795
 

5N-5993: SHUT-OFF GP-CONTROL

5N5993 CONTROL SHUT-OFF GROUP--OIL PRESSURE, WATER TEMPERATURE &
Overspeed. Part 1 of 2--Type 1. 900-1000 RPM Rated Engines. 5N5990, 5N2718
Valves & 5N5992 Pump Parts Are Shown On Pages 123T.08, 123U & 123X.
5N5756 Diverter Valve Is Available. Note: Provides A Higher Pressure
System Than 5N1978 Shown On Pages 123T.01 & 123T.02
c175918 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-5748 [1] SEAT  
2. 5N-2716 [1] BOLT  
  6F-0612 [1] NUT  
3. 5P-0537 [9] WASHER  
4. 5N-4727 [1] COVER  
  5N-2725 [1] GASKET  
5. 3N-8402 [1] SPRING  
6. 5N-4728 [1] SEAT  
7. 5N-5990 Y [1] VALVE GROUP  
    (Separate Illustration)
8. 5N-3199 [1] GASKET  
9. 3L-6754 [8] SCREW  
10. 5N-4718 [1] GASKET  
11. 5N-3198 [1] GASKET  
12. 5N-5992 Y [1] PUMP GROUP  
    (Separate Illustration)
13. 6L-1596 [7] BOLT  
14. 5L-9018 [1] BOLT  
15. 5N-2718 Y [1] VALVE GROUP  
    (Separate Illustration)
16. 3N-8403 [1] SPRING  
17. 6N-3504 [1] SEAT  
18. 5N-6141 [1] HOUSING ASSEM.  
    (Includes)
19. 9F-2247 [1] PLUG  
20. 9L-9503 [2] DOWEL  
21. 3N-5744 [1] SHAFT  
22. 3N-5755 [1] LEVER  
23. 5N-4729 [1] GUIDE  
24. 3D-4603 [2] PLUG  
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0796
 

5N-5993: SHUT-OFF GP-CONTROL

5N5993 CONTROL SHUT-OFF GROUP--OIL PRESSURE--WATER TEMPERATURE &
Overspeed--Part 2 of 2--Type 1. 900-1000 RPM Rated Engines. 5N6443 Valve Parts
Are Shown On Page 123V.02. 5N5756 Diverter Valve Is Available. Note:
Provides A Higher Pressure System Than 5N1978 Shown On Pages 123T.01 &
123T.02
c175804 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [4] PLUG (hex)  
2. 032-1268 C [1] CONNECTOR  
3. 5N-4990 C [1] TUBE ASSEM.  
4. 5N-5127 [1] COVER ASSEM.  
  5N-2707 [1] GASKET  
5. 032-1267 C [1] CONNECTOR  
6. 3R-6569 [1] BOLT  
7. 5P-0537 [13] WASHER  
8. 5N-2709 [1] BOLT  
  6F-0612 [1] NUT  
9. 4F-7957 [3] BOLT  
10. 2A-4781 [5] BOLT  
11. 3D-4603 [1] PLUG (pipe)  
12. 8S-4710 [3] BOLT  
13. 5N-1782 [1] PLATE  
  2H-3880 [2] SCREW  
14. 5N-6443 YC [1] VALVE GROUP  
    (Separate Illustration)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0797
 

5N-5993: SHUT-OFF GP-CONTROL

5N5993 CONTROL SHUT-OFF GROUP--OIL PRESSURE, WATER TEMPERATURE &
Overspeed--Part 1 of 2--Type 2. 900-1000 RPM Rated Engines 5N5990, 5N2718 Valves
5N5992 Pump Parts Are Shown On Pages 123T.08, 123U & 123X. 5N5756 Diverter
Valve Is Available. Note: Provides Higher Pressure System Than 5N1978
Shown On Pages 123T.01 & 123T.02
c175806 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-5748 [1] SEAT  
2. 5N-2716 [1] BOLT  
  6F-0612 [1] NUT  
3. 5P-0537 [9] WASHER  
4. 5N-4727 [1] COVER  
  5N-2725 [1] GASKET  
5. 3N-8402 [1] SPRING  
6. 5N-4728 [1] SEAT  
7. 5N-5990 Y [1] VALVE GROUP  
    (Separate Illustration)
8. 5N-3199 [1] GASKET  
9. 5M-5845 C [8] SCREW  
10. 5N-4718 [1] GASKET  
11. 5N-3198 [1] GASKET  
12. 5N-5992 Y [1] PUMP GROUP  
    (Separate Illustration)
13. 6L-1596 [7] BOLT  
14. 5L-9018 [1] BOLT  
15. 5N-2718 Y [1] VALVE GROUP  
    (Separate Illustration)
16. 3N-8403 [1] SPRING  
17. 6N-3504 [1] SEAT  
18. 5N-6141 [1] HOUSING ASSEM.  
    (Includes)
19. 9F-2247 [1] PLUG  
20. 9L-9503 [2] DOWEL  
21. 3N-5744 [1] SHAFT  
22. 3N-5755 [1] LEVER  
23. 5N-4729 [1] GUIDE  
24. [2] PLUG  
25. 4B-4274 C [8] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0798
 

5N-5993: SHUT-OFF GP-CONTROL

5N5993 CONTROL SHUT-OFF GROUP--OIL PRESSURE, WATER TEMPERATURE &
Overspeed--Part 2 of 2--Type 2. 900-1000 RPM Rated Engines. 5N6443 Valve Parts
Are Shown On Page 123V.02. 5N5756 Diverter Valve Is Available
Note: Provides Higher Pressure System Than 5N1978 Shown On Pages 123T.01
And 123T.02
c175807 UEG0637S
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [4] PLUG (hex)  
2. 032-1268 C [6] ELBOW  
3. 5N-4990 [1] TUBE ASSEM.  
4. 5N-6705 C [1] COVER  
  5N-2707 [1] GASKET  
5. 032-1267 [1] CONNECTOR  
6. 3R-6569 [1] BOLT  
7. 5P-0537 [13] WASHER  
8. 5N-2709 [1] BOLT  
  6F-0612 [1] NUT  
9. 4F-7957 [3] BOLT  
10. 2A-4781 [5] BOLT  
11. 3D-4603 [1] PLUG (pipe)  
12. 8S-4710 [3] BOLT  
13. 5N-1782 [1] PLATE  
  2H-3880 [2] SCREW  
14. 5N-6443 Y [1] VALVE GROUP  
    (Separate Illustration)
15. 001-6498 C [1] ELBOW  
16. 5P-4478 C [1] ADAPTER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0637S0799
 

5N-5993: SHUT-OFF GP-CONTROL

5N5993 CONTROL SHUT-OFF GROUP--OIL PRESSURE, WATER TEMPERATURE &
Overspeed--Part 1 of 2--Type 3. 900-1000 RPM Rated Engine. 5N5990, 5N2718 Valves
& 2W964 Pump Parts Are Shown On Pages 123T.08, 123U & 123T.04.12
c182976 UEG0637S
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-5748 [1] SEAT  
2. 5N-2716 [1] BOLT  
  6F-0612 [1] NUT  
3. 5P-0537 [9] WASHER  
4. 5N-4727 [1] COVER  
  5N-2725 [1] GASKET  
5. C [1] SPRING  
6. 5N-4728 [1] SEAT  
7. 5N-5990 Y [1] VALVE GROUP  
    (Separate Illustration)
8. 5N-8227 C [1] GASKET  
9. 3K-6168 C [8] SCREW  
10. 5N-4718 [1] GASKET  
11. 5N-3198 [1] GASKET  
12. 2W-0964 CY [1] PUMP GROUP  
    (Separate Illustration)
13. 6L-1596 [7] BOLT  
14. 5L-9018 [1] BOLT  
15. 5N-2718 Y [1] VALVE GROUP  
    (Separate Illustration)
16. 3N-8403 [1] SPRING  
17. 6N-3504 [1] SEAT  
18. 5N-6141 [1] HOUSING ASSEM.  
    (Includes)
19. 9F-2247 [1] PLUG  
20. 9L-9503 [2] DOWEL  
21. 3N-5744 [1] SHAFT  
22. 3N-5755 [1] LEVER  
23. 5N-4729 [1] GUIDE  
24. 3D-4603 [2] PLUG  
25. 3H-0240 C [8] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

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}
Installation Of 5N5880 Remote Shut-Off Group And 5N6336 Gauge Group{7400, 7418}
Installation Of 5N5880 Remote Shut-Off Group And 5N6336 Gauge Group{7400, 7418}
Specifications
Safety Shut-Off<BR> (4L8129-6L9237-8L5299)
D399, G399, D398, G398, D379, G379 ENGINES
Shut-Off Valve (Water Temperature)<BR> (4L7108)
D399, G399, D398, G398, D379, G379 ENGINES
Shut-Off Valve (Air Inlet)<BR> (2N9924, 7L5536)
D399, G399, D398, G398, D379, G379 ENGINES
Shut-Off Solenoids
D399, G399, D398, G398, D379, G379 ENGINES
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 D399 :

Truck sale:

 
 
Caterpillar D399
- Industrial engines
WHEELER MACHINERY CO.
130.000 
Caterpillar D399, Industriemaschinen, Bau-Und Bergbauausrüstung
- Industrial engines
LOUISIANA CAT POWER SYSTEMS
USD $12,000 
CAT D399

L&K Machinery
USD $8,995 
CAT D399

Surplus Heavy Equipment & Parts
Long Branch, New Jersey
 
 
CAT D399

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Ashland, Ohio
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