TM-9-1240-216-34 Maintenance Manual M19 and M24 Persicope Download
Page 130 of 176
TM 9-1240-216-34 Section 8. TRUNNION, LATCH, ECCENTRIC, AND RELATED PARTS 4-25. TRUNNION, LATCH, ECCENTRIC, AND RELATED PARTS MAINTENANCE PROCEDURES INDEX Task Reference (para) Removal 4-26 Installation 4-27 4-26. TRUNNION, LATCH, ECCENTRIC, AND RELATED PARTS REMOVAL TOOLS: 1/16" socket head screw key (Allen wrench or equivalent) Periscope clip wrench PERSONNEL: One REFERENCES: TM 10 for removing head assembly (TM 9-2350-215-10 for M60A1, TM 9-2350-257-10 for M60Al Rise, TM 9-2350-260-10 for M60, and TM 9-2350-222-10 for M728) EQUIPMENT CONDITION: Body assembly on work bench with head assembly removed; power supply disconnected PRELIMINARY PROCEDURES: Remove head assembly (TM 10) FRAME 1 Step 1 . 2. 3. 4. 5. 6. 7. Procedure Using periscope clip wrench, remove spring clip (1). Slide spring washer (2), latch (3), and key washer (4) off end of eccentric (5). Remove eccentric (5) and packing (6) from body assembly (7). Remove packing (6). NOTE Do steps 4, 6, and 7 only if bushing (8) or trunnion (12) is being replaced. Unscrew bushing (8) and remove lockwasher (9). Remove gasket (10). Using Allen wrench, remove setscrew (11). Unscrew trunnion (12). Para 4-25 4-46 Vol II