TM 9-2320-209-20-3-3
18-89. A-FRAME SHEAVE DISASSEMBLY AND ASSEMBLY (TRUCK M756A2) .
NOTE
This task is the same for the upper and lower
sheave assemblies. This task is shown for the
lower sheave assembly.
TOOLS :
1 7/8-inch wrench (2)
7/16-inch wrench
Pliers
SUPPLIES :
None
PERSONNEL: One
EQUIPMENT CONDITION:
Truck parked, engine off, handbrake set.
a.
Preliminary Procedure. Remove sheave assembly from truck. Refer to
TM 9-2320-209-10.
18-482