5N5365 LOCK Caterpillar parts
3408, 3408C, 3412, 3412C, 3412D
Rating:
Alternative (cross code) number:
CA5N5365
5N-5365
5N5365
CA5N5365
5N-5365
5N5365
Weight: 0.05 pounds 0 kg.
GEN SET ENGINE, MARINE ENGINE,
Compatible equipment models: 5N5365:
Information:
Valve Lash Check
Measure the valve lash between the rocker arm and the valve bridge. Perform checks and adjustments with the engine stopped. The valves must be fully closed. To determine whether the valves are fully closed, refer to Testing And Adjusting, "Finding the Top Center Position for the No. 1 Piston" and Testing And Adjusting, "Crankshaft Position for Valve Lash Setting".An adjustment is NOT NECESSARY if the valve lash is within the tolerance that is listed in Table 2.
Table 1
Valve Lash Check: Engine Stopped    
Inlet     0.38 0.10 mm (0.015 0.004 inch)    
Exhaust    
1.02 0.10 mm (0.040 0.004 inch)    If the measurement is not within tolerance, adjust the valve bridge and then adjust the valve lash.Valve Bridge Adjustment
When the head is disassembled, mark the valve bridges for the respective cylinders. Adjustment of the bridge will be necessary after grinding of the valves or other reconditioning of the cylinder head.The valve bridge must be adjusted before the valve lash is adjusted. The valve bridge can be adjusted without removal of the rocker arms and shafts.Use the following procedure to adjust the valve bridges:
Remove the valve cover.
Ensure that the No. 1 piston is at the top center (TC) position. Refer to Testing And Adjusting, "Finding the Top Center Position for the No. 1 Piston".
Work on the appropriate cylinders that are listed in Testing and Adjusting, "Crankshaft Positions for Valve Lash Setting".
Illustration 1 g00746680
(1) Ignition harness (2) Transformer
Disconnect ignition harness (1) .
Grasp transformer (2) and pull the transformer straight out of the cylinder head.
Illustration 2 g00746697
(3) Locknut (4) Adjustment screw (5) Valve bridge (6) Rocker arm
Illustration 3 g00820226
(3) Locknut (4) Adjustment screw (5) Valve bridge (6) Rocker arm (7) Bridge dowelNote: If the cylinder head is disassembled, keep the valve bridges with the respective valves. Check that bridge dowels (7) are installed to the correct height. Lubricate the bridge dowel, the bore for the bridge dowel, and the top contact surface of the valve bridge. Install the valve bridge on the dowel.
Loosen locknut (3) and adjusting screw (4) .
Press straight down on rocker arm (6) at the contact point for valve bridge (5) . Turn adjusting screw (4) clockwise until the screw just contacts the valve stem.
Tighten adjusting screw (4) for an additional 25 5 degrees in order to straighten the valve bridge onto the dowel.This also compensates for slack in the threads of the adjustment screw.
Hold adjusting screw (4) in position and tighten locknut (3) to 47 9 N m (35 7 lb ft).
Ensure that the valve lash is correct. Refer to "Valve Lash Check".
Install transformer (2) .
Connect ignition harness (1) .
Install the valve cover.Valve Lash Adjustment
The valve bridge must be adjusted before the valve lash is adjusted.
Ensure that the No. 1 piston is at the top center (TC) position. Refer to Testing And Adjusting, "Finding the Top Center Position for the No. 1 Piston".
Work on the appropriate cylinders that are listed in Testing and Adjusting, "Crankshaft Positions for Valve Lash Setting".
Illustration
Measure the valve lash between the rocker arm and the valve bridge. Perform checks and adjustments with the engine stopped. The valves must be fully closed. To determine whether the valves are fully closed, refer to Testing And Adjusting, "Finding the Top Center Position for the No. 1 Piston" and Testing And Adjusting, "Crankshaft Position for Valve Lash Setting".An adjustment is NOT NECESSARY if the valve lash is within the tolerance that is listed in Table 2.
Table 1
Valve Lash Check: Engine Stopped    
Inlet     0.38 0.10 mm (0.015 0.004 inch)    
Exhaust    
1.02 0.10 mm (0.040 0.004 inch)    If the measurement is not within tolerance, adjust the valve bridge and then adjust the valve lash.Valve Bridge Adjustment
When the head is disassembled, mark the valve bridges for the respective cylinders. Adjustment of the bridge will be necessary after grinding of the valves or other reconditioning of the cylinder head.The valve bridge must be adjusted before the valve lash is adjusted. The valve bridge can be adjusted without removal of the rocker arms and shafts.Use the following procedure to adjust the valve bridges:
Remove the valve cover.
Ensure that the No. 1 piston is at the top center (TC) position. Refer to Testing And Adjusting, "Finding the Top Center Position for the No. 1 Piston".
Work on the appropriate cylinders that are listed in Testing and Adjusting, "Crankshaft Positions for Valve Lash Setting".
Illustration 1 g00746680
(1) Ignition harness (2) Transformer
Disconnect ignition harness (1) .
Grasp transformer (2) and pull the transformer straight out of the cylinder head.
Illustration 2 g00746697
(3) Locknut (4) Adjustment screw (5) Valve bridge (6) Rocker arm
Illustration 3 g00820226
(3) Locknut (4) Adjustment screw (5) Valve bridge (6) Rocker arm (7) Bridge dowelNote: If the cylinder head is disassembled, keep the valve bridges with the respective valves. Check that bridge dowels (7) are installed to the correct height. Lubricate the bridge dowel, the bore for the bridge dowel, and the top contact surface of the valve bridge. Install the valve bridge on the dowel.
Loosen locknut (3) and adjusting screw (4) .
Press straight down on rocker arm (6) at the contact point for valve bridge (5) . Turn adjusting screw (4) clockwise until the screw just contacts the valve stem.
Tighten adjusting screw (4) for an additional 25 5 degrees in order to straighten the valve bridge onto the dowel.This also compensates for slack in the threads of the adjustment screw.
Hold adjusting screw (4) in position and tighten locknut (3) to 47 9 N m (35 7 lb ft).
Ensure that the valve lash is correct. Refer to "Valve Lash Check".
Install transformer (2) .
Connect ignition harness (1) .
Install the valve cover.Valve Lash Adjustment
The valve bridge must be adjusted before the valve lash is adjusted.
Ensure that the No. 1 piston is at the top center (TC) position. Refer to Testing And Adjusting, "Finding the Top Center Position for the No. 1 Piston".
Work on the appropriate cylinders that are listed in Testing and Adjusting, "Crankshaft Positions for Valve Lash Setting".
Illustration
Caterpillar parts catalog:
Parts lock Caterpillar catalog:
2A4429
LOCK-RETAINER
1140, 1160, 120, 120B, 120G, 120H, 120K, 120K 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 143H, 14E, 14G, 14H, 14H NA, 14M, ...
1140, 1160, 120, 120B, 120G, 120H, 120K, 120K 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 143H, 14E, 14G, 14H, 14H NA, 14M, ...
2H3779
LOCK
1673, 1676, 235C, 330, 330 L, 3304, 3304B, 3306, 3306B, 330B, 330B L, 3408, 3408C, 3412, 350, 769, 772, 777, D320A, D336, D342, D348, D379B, E240, E300B, G379, G399, W330B
1673, 1676, 235C, 330, 330 L, 3304, 3304B, 3306, 3306B, 330B, 330B L, 3408, 3408C, 3412, 350, 769, 772, 777, D320A, D336, D342, D348, D379B, E240, E300B, G379, G399, W330B
0L0364
LOCK
120G, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 16, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673, 1673B, 1673C, 1674, 1676, 1693, 16G, 205B, ...
120G, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 16, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673, 1673B, 1673C, 1674, 1676, 1693, 16G, 205B, ...
5H3204
LOCK
12E, 14E, 1673, 1673C, 1676, 1693, 3306, 3306C, 3408, 3408C, 561B, 611, 613B, 615C, 621, 627E, 641, 650B, 651, 657, 65C, 666, 666B, 772, 773, 920, 951B, 955H, 955K, 966D, 973, 973C, 977H, 977K, D320A,...
12E, 14E, 1673, 1673C, 1676, 1693, 3306, 3306C, 3408, 3408C, 561B, 611, 613B, 615C, 621, 627E, 641, 650B, 651, 657, 65C, 666, 666B, 772, 773, 920, 951B, 955H, 955K, 966D, 973, 973C, 977H, 977K, D320A,...
5P0372
LOCK PIN
216, 216B, 216B3, 226B, 226B3, 228, 232B, 235C, 235D, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D...
216, 216B, 216B3, 226B, 226B3, 228, 232B, 235C, 235D, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D...
4N1292
LOCK
16G, 245, 3406, 3406B, 3408, 3412, 375, 375 L, 578, 621, 621B, 621E, 623E, 627E, 633D, 637D, 651E, 657E, 773B, 826C, 834B, 980C, 980F, 988B, 992C, D8L, D8N, D9L, RR-250, SS-250
16G, 245, 3406, 3406B, 3408, 3412, 375, 375 L, 578, 621, 621B, 621E, 623E, 627E, 633D, 637D, 651E, 657E, 773B, 826C, 834B, 980C, 980F, 988B, 992C, D8L, D8N, D9L, RR-250, SS-250
7F2836
LOCK
1150, 1160, 12E, 1673, 1673B, 1673C, 1676, 1693, 215, 235, 3160, 3408, 3412, 3508, 3508C, 3512, 3516, 561B, 613, 621, 641B, 650B, 651, 657, 657B, 666, 666B, 769, 772, 773, 777, 824, 953, 955C, 955H, 9...
1150, 1160, 12E, 1673, 1673B, 1673C, 1676, 1693, 215, 235, 3160, 3408, 3412, 3508, 3508C, 3512, 3516, 561B, 613, 621, 641B, 650B, 651, 657, 657B, 666, 666B, 769, 772, 773, 777, 824, 953, 955C, 955H, 9...
9L9588
LOCK
1140, 1150, 1160, 3160, 3408, 3412
1140, 1150, 1160, 3160, 3408, 3412
1S7336
LOCK-BOLT
1673, 1673B, 1673C, 1674, 1676, 1693, 245, 3304, 3306, 3406, 3408, 3412, 3412C, 627, 631E, 637D, 637E, 651E, 657B, 657E, 769C, 771C, 777, 834B, 980, 980C, 988B, 992, 992C, D10, D330A, D330B, D334, D33...
1673, 1673B, 1673C, 1674, 1676, 1693, 245, 3304, 3306, 3406, 3408, 3412, 3412C, 627, 631E, 637D, 637E, 651E, 657B, 657E, 769C, 771C, 777, 834B, 980, 980C, 988B, 992, 992C, D10, D330A, D330B, D334, D33...
2A5328
LOCK
1140, 1150, 1160, 120B, 120G, 12E, 12F, 130G, 140B, 14E, 1673, 1673B, 1673C, 1674, 1676, 1693, 225, 3160, 3208, 3304, 3306, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 528, 561B, 561C, 583H, 594, 594H, 61...
1140, 1150, 1160, 120B, 120G, 12E, 12F, 130G, 140B, 14E, 1673, 1673B, 1673C, 1674, 1676, 1693, 225, 3160, 3208, 3304, 3306, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 528, 561B, 561C, 583H, 594, 594H, 61...
8N5118
LOCK
3408, 3408B, 589, 631E, 633D, 637D, 657E, 834B, 988B, D8L, D9N, PR-450
3408, 3408B, 589, 631E, 633D, 637D, 657E, 834B, 988B, D8L, D9N, PR-450
9M6292
LOCK-NUT
1140, 1150, 12F, 14E, 16, 1673, 1673B, 1673C, 1674, 1676, 1693, 16G, 215, 225, 245, 3160, 3304, 3306, 3406, 3408, 3412, 3412C, 3412D, 561C, 613, 621, 621B, 621R, 623, 631C, 631E, 633D, 637D, 637E, 641...
1140, 1150, 12F, 14E, 16, 1673, 1673B, 1673C, 1674, 1676, 1693, 16G, 215, 225, 245, 3160, 3304, 3306, 3406, 3408, 3412, 3412C, 3412D, 561C, 613, 621, 621B, 621R, 623, 631C, 631E, 633D, 637D, 637E, 641...
2A5328
LOCK
1140, 1150, 1160, 120B, 120G, 12E, 12F, 130G, 140B, 14E, 1673, 1673B, 1673C, 1674, 1676, 1693, 225, 3160, 3208, 3304, 3306, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 528, 561B, 561C, 583H, 594, 594H, 61...
1140, 1150, 1160, 120B, 120G, 12E, 12F, 130G, 140B, 14E, 1673, 1673B, 1673C, 1674, 1676, 1693, 225, 3160, 3208, 3304, 3306, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 528, 561B, 561C, 583H, 594, 594H, 61...
1S7336
LOCK-BOLT
1673, 1673B, 1673C, 1674, 1676, 1693, 245, 3304, 3306, 3406, 3408, 3412, 3412C, 627, 631E, 637D, 637E, 651E, 657B, 657E, 769C, 771C, 777, 834B, 980, 980C, 988B, 992, 992C, D10, D330A, D330B, D334, D33...
1673, 1673B, 1673C, 1674, 1676, 1693, 245, 3304, 3306, 3406, 3408, 3412, 3412C, 627, 631E, 637D, 637E, 651E, 657B, 657E, 769C, 771C, 777, 834B, 980, 980C, 988B, 992, 992C, D10, D330A, D330B, D334, D33...
6N2833
LOCK-SETSCREW
3304, 3306, 3406, 3406B, 3408, 3408B, 3408C, 3412, 3412C, PM3412
3304, 3306, 3406, 3406B, 3408, 3408B, 3408C, 3412, 3412C, PM3412
9L9588
LOCK
1140, 1150, 1160, 3160, 3408, 3412
1140, 1150, 1160, 3160, 3408, 3412
7F2836
LOCK
1150, 1160, 12E, 1673, 1673B, 1673C, 1676, 1693, 215, 235, 3160, 3408, 3412, 3508, 3508C, 3512, 3516, 561B, 613, 621, 641B, 650B, 651, 657, 657B, 666, 666B, 769, 772, 773, 777, 824, 953, 955C, 955H, 9...
1150, 1160, 12E, 1673, 1673B, 1673C, 1676, 1693, 215, 235, 3160, 3408, 3412, 3508, 3508C, 3512, 3516, 561B, 613, 621, 641B, 650B, 651, 657, 657B, 666, 666B, 769, 772, 773, 777, 824, 953, 955C, 955H, 9...
3H8027
LOCK
3408, 3412, 3508, 3508C, 3512, 3516, 7231, 7241, D337, D397D
3408, 3412, 3508, 3508C, 3512, 3516, 7231, 7241, D337, D397D
6L2181
LOCK
3208, 3306, 3406, 3406B, D333A, D333B, D334
3208, 3306, 3406, 3406B, D333A, D333B, D334
2L1790
LOCK
3306, 3406, 3406B, D333A, D333B, D334, D337F, D342, D342C, D343
3306, 3406, 3406B, D333A, D333B, D334, D337F, D342, D342C, D343
7T2028
LOCK
3208, 3306, 3406B
3208, 3306, 3406B
7L2220
LOCK-PLATE
3304, D330A, D330B
3304, D330A, D330B
1P1113
LOCK-PLATE
120G, 130G, 215, 215B, 224, 225, 229D, 3304, 3304B, 3306, 3306B, 3406B, 515, 518, 518C, 525, 527, 926, 930, 936F, 950, 950B, 953, 963, CB-534, CS-643, D4E, D4E SR, D4H, D4H XL, D4HTSK III, D5H, D5H XL...
120G, 130G, 215, 215B, 224, 225, 229D, 3304, 3304B, 3306, 3306B, 3406B, 515, 518, 518C, 525, 527, 926, 930, 936F, 950, 950B, 953, 963, CB-534, CS-643, D4E, D4E SR, D4H, D4H XL, D4HTSK III, D5H, D5H XL...
4N6865
LOCK-PLATE
120G, 130G, 215, 215B, 224, 225, 229D, 3304, 3304B, 3306, 3306B, 3406B, 515, 518, 518C, 525, 527, 926, 930, 936F, 950, 950B, 953, 963, CS-643, D4E, D4E SR, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK...
120G, 130G, 215, 215B, 224, 225, 229D, 3304, 3304B, 3306, 3306B, 3406B, 515, 518, 518C, 525, 527, 926, 930, 936F, 950, 950B, 953, 963, CS-643, D4E, D4E SR, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK...