Covering the politics, Business and technology of defense - Subscribe Today

TM-9-2350-311-20-2 Maintenance Manual Volume 2 for M109 Cab Download

Page 685 of 828

TM 9–2350–311–20–2 Change 2 18–16.1 4 Install linkage assembly (5) using four cap screws (4). 5 Install two lower gun arm caps (3) in the exact position from which they were removed. 6 Install four cap screws (1) and four new lockwashers (2) on two lower gun arm caps (3). 7 Depress cannon tube to zero elevation, using M1A1 gunner’s quadrant (50) (end-for-end correction applied) placed on M15 elevation quadrant seats (51). 1 2 3 5 4 50 51 54