TM 9-4940-568-20
4-8
4-3. DOOR/PLATFORM SUPPORT ARMS REPLACEMENT (CONT).
(10)
Remove two spacers (31) and hex head
screws (32) from plate (17).
(11)
Repeat Steps (8) through (10) for right side
platform support arms.
b. Disassembly.
NOTE
The following procedures are
identical for all upper support
arms.
Note position of safety catch
prior to removal.
(1)
Remove safety catch pin (1) and chain (2)
from upper support arm (3).
32
31
17
1
2
3
