TM 9-2320-366-20-4
(9) Position two screws (21) and self-locking nuts (22) in
catwalk (18).
(10) Position two washers (23) and screws (24) in catwalk
(18).
(11) Tighten screws (20 and 24) to 27-33 lb-ft (37-45 N·m).
(12) Tighten two self-locking nuts (22) to 27-33 lb-ft (37-45
N·m).
8-69