TM 104320-315-24
3-35. MAINTENANCE OF SAFETY CHAINS - (Cont)
b.
REPAIR.
(1)
Remove cotter pin (4), pin (5), and hook (6) from chain link (7).
(2)
Repair or replace chain (2) as required.
(3)
Install hook (6) on end link (7) with pin (5) and cotter pin (4).
c.
REPLACE.
(1)
Install safety chain (3) on bracket.
(2)
Weld chain link (1) to trailer chassis (2) in accordance with TM 9-237.
3-78