CUPOLA COVER SAFETY LATCH REPLACEMENT (Sheet 1 of 2)
3/4 in. socket with 1/2 in. drive
3/4 in. combination wrench
1/8 in. drive pin punch
Long round nose pliers
Close cupola cover (TM 5-5420-202-10)
Holding scr ew (A) with wrench, use
socket-to remove nut (B) and lock-
Remove screw (A).
Using hammer and punch, drive out
spring pin (D).
Manually remove knob (E) and spring (F).
Remove rod (G) with latch (H) from
mounting bracket (J).
Using pliers, remove cotter pin (K).
Using pliers if necessary, remove
headed pin (L).
Go on to Sheet 2