FIELD MAINTENANCE
FRONT PIN LOCK ASSEMBLY ADJUSTMENT AND REPAIR
INITIAL SETUP:
Tools and Special Tools
Pliers, Retaining Ring (WP
0078, Table 2, Item 1)
Tool Kit, General Mechanics: Automotive
(WP
0078, Table 2, Item 2)
Wrench, Adjustable (WP
0078, Table 2, Item 1)
Wrench, Torque, 50-250 lb-ft (68-339 N·m), 1/2 in.
Drive (WP
0078, Table 2, Item 7)
Materials/Parts
Goggles, Safety (WP
0081, Table 1, Item 9)
Lockwasher (WP
0082, Table 1, Item 42)
Lockwasher (WP
0082, Table 1, Item 43) Qty:
2
Cotter Pin (WP
0082, Table 1, Item 35) Qty:
2
Cotter Pin (WP
0082, Table 1, Item 33) Qty:
1
Materials/Parts (cont.)
Locknut (WP
0082, Table 1, Item 24) Qty:
2
Cotter Pin (WP
0082, Table 1, Item 51) Qty:
2
Personnel Required
(2)
References
Parts Manual (WP
0073, Figure 11)
Parts Manual (WP
0073, Figure 26)
WP
0038
WP
0070
Equipment Condition
Front pin lock reflector removed. (WP
0050)
REMOVAL
NOTE
•
BAP front pin lock should be in stowed position for steps 1 through 3.
•
Repair of curb-side and road-side pin locks is the same. Road-side pin lock is shown.
1.
Remove air hose (Figure 1, Item 1) from elbow (Figure 1, Item 2) on BAP frame (Figure 1, Item 3).
TM 5-3990-263-13&P
0052
0052-1