TM 9-2350-277-20-5
REPLACE COMMANDER’S CUPOLA ARMOR SHIELDS (M113A3 AND M1064A3 ONLY)
— Continued
0747 00
3.
Remove two shields (3)(4) from commander’s cupola (8).
4.
Release four clips (9) and remove four doors (10) from two shields (3)(4).
5.
If damaged, remove clips (9) from doors (10).
6.
Remove strap (11) from loop on right shield (4) and clamp (12) mounted on machine gun mount bracket.
7.
Remove clamp (12) from lower bracket of machine gun handle.
8.
Remove locknut (13), washers (14), and bumper (15) from bracket (16). Discard locknut.
9.
Remove locknut (17), washer (18), screw (19) and bracket (16) from cupola bracket. Discard locknut.
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