TM 9-2350-277-20-4
REPLACE COMMANDERS CUPOLA MACHINE GUN MOUNT STOPS (M1059A3 ONLY)
Continued
0499 00
INSTALLATION
1.
Install catch (1) on mount (2). Secure with two new lockwashers (3) and screws (4). TIGHTEN SCREWS TO 264-284
IN-LB (30-32 N m) TORQUE.
NOTE
Install shims as required so pin of catch contacts bracket from 5/16 to 7/16 inch (8 to 11 mm).
Make sure flat surface of bracket makes contact with pin.
2.
Install shims (5) and bracket (6) on carrier. Secure with two washers (7), new lockwashers (8), and screws (9).
TIGHTEN SCREWS TO 264-284 IN-LB (30-32 N m)TORQUE.
3.
Turn cupola until catch (1) contacts bracket (6). Measure distance from bottom of pin to top of bracket. Distance should
be 5/16 to 7/16 inch (8 to 11 mm). If not, add or remove shims (5) to obtain correct measurement.
END OF TASK
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