Figure 50. Pitman gear and ratchet assembly, removal and installation.
Refer to figure 51 and
h.
Disassembly.
b. Inspection and Repair.
disassemble the pitman gear and ratchet assembly.
(1) Inspect the gears for cracked or broken
teeth, wear, and the condition of the threads
166. Pitman Gear and Ratchet Assembly Cleaning,
and keyways.
Repair or replace as
Inspection, and Repair
necessary.
a. Cleaning. Clean all parts in an approved
(2) Inspect the ratchet and pawl for wear,
cleaning solvent and dry thoroughly.
nicked or broken teeth, and condition
AGO 8456A
97