TM-9-2350-311-34-2 Maintenance Manual for Volume 2 M109 Cab Download
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TM 9-2350-311-34-2 b. Inspection 1 Inspect pillow block cap (5). Replace if scratched, scarred, or severely worn. 2 Inspect outer end housing (15). Replace if cracked or if threads are damaged. 3 Inspect linear head (41). Replace if broken. 4 Inspect plate (38). Replace cylinder assembly if broken. 5 Inspect outer rammer piston tube (28). Replace cylinder assembly if scratched, broken, or severely worn. 6 Inspect sleeve bushing (35). Replace if cracked, burred, nicked, or distorted. 7 Inspect guide (19). Replace cylinder assembly if cracked, burred, nicked, or distorted. 8 Inspect cylinder externally threaded ring (20). Replace if cracked, burred, nicked, or distorted. 7-23