TM-9-2350-311-20-2 Maintenance Manual Volume 2 for M109 Cab Download
Page 276 of 828
TM 9–2350–311–20–2 5–20 Change 2 5–8 BREECHBLOCK ASSEMBLY This task covers: Inspection and Repair INITIAL SETUP Tools Artillery and turret mechanic’s tool kit (SC 5180–95–CL–A12) Equipment Condition Spindle assembly removed (para 5–7) Inspection and Repair 1 Inspect breechblock (1) for damaged threads. Repair threads or replace breechblock. 2 Inspect gear segment (2) of breechblock (1). Replace breechblock if damaged or distorted. 3 Deleted. 1 2 NOTE Breechblock is shown removed for clarity.