TM 9-2320-260-34-2
13-3. FIFTH WHEEL MAINTENANCE (M818) (Contd)
Table 13-1. Fifth Wheel Spring Free Length.
ITEM
NO.
2
5
12
13
ITEM/POINT OF MEASUREMENT
Locking plunger spring
Plunger rack latch spring
Handle spring
Coupler jaw spring
SPRING FREE LENGTH
INCHES
MILLIMETERS
7.25
2.0625
6.00
2.31
184.2
52.388
152.4
58.674
Table 13-2. Fifth Wheel Wear Limits.
13-7