ARMY TM 5-5420-212-23
MARINE CORPS TM 08676A-23/2
a. Removal
(1)
Remove cotter pin (1) and plain washers (2) from ends of pin (3).
(2)
Remove pin (3) from davit post (4).
(3)
Grasp chains (5) and withdraw chain suspension assembly from davit post (4). Collect spacers (6).
(4)
Unscrew and remove nuts (7) and remove plain washers (8) from threaded ends of spacer (9).
(5)
Remove spacer (9), with collars (10) and chain (5) from channels (11).
(6)
Remove collars (10) and chain (5) from spacer (9).
b. Installation
WARNING
Cleaning solvent, is toxic and flammable. Use only in well ventilated area and avoid prolonged
breathing of fumes. Keep solvent away from flames. Do not use in excessive amounts and avoid
skin contact.
(1)
Remove thread locking compound from threaded ends of spacer (9) with cleaning solvent.
(2)
Assemble collars (10) and chain (5) onto spacer (9).
(3)
Apply thread locking compound to threads of spacer (9).
(4)
Locate ends of spacer (9) in channels (11), then assemble plain washers (8) and nuts (7) onto ends of
spacer (9).
NOTE
Coupling link (12) must pivot freely on spacer (9).
(5)
Tighten nuts (7).
(6)
Install chain suspension assembly in davit post (4).
(7)
Position spacers (6) between channels (11) and inside of davit post (4).
(8)
Insert pin (3) through davit post (4), spacers (6) and chain suspension assembly.
(9)
Assemble plain washers (2) on pin (3), then insert cotter pins (1) through end of pin. Bend prongs of cotter
pins in opposite directions around pin.
2-99
