TM 9-2320-366-20-4
(6) Position ladder (11) and front ladder support hand rail
bracket (3) on vehicle with screw (12), two washers (13),
and self-locking nut (14).
(7) Tighten self-locking nut (14) to 76-84 lb-ft (103-114 Nm).
(8) Position eight washers (15), four screws (16), and self-
locking nuts (17) in ladder support hand rail brackets (2
and 3).
(9) Tighten four self-locking nuts (17) to 76-84 lb-ft (103-114
Nm).
e. Catwalk Ladder Removal
(1) Position ladder (1) in lowered position.
(2) Remove self-locking nut (2), screw (3), and ladder (1)
from catwalk (4). Discard self-locking nut.
f. Catwalk Ladder Disassembly.
(1) Remove two cotter pins (1) and tube (2) from ladder (3).
Discard cotter pins.
16-185
