TM 55-1520-240-23-10
16-11
INSPECT FORWARD AND AFT CARGO HOOKS (Continued)
16-11
3.
Check mechanical release cable (3) for security.
4.
Check mechanical release cable in
feed-thru-fitting (4) for security.
4.1.
Check that trunnion bumpers (4.1) and side
bumpers (4.2) are present and in good condition.
5.
Swing hook (5) forward and aft and check that
hook pivots freely on fitting (6).
6.
Swing hook (5) side to side and check that hook
pivots freely on bolt (7).
6.1.
Push up on load beam (7.1) to take weight off
roller (7.2). Check that roller rotates freely.
6.2.
If roller (7.2) does not rotate freely, lubricate it.
Use corrosion-preventive compound (E154.1).
Clean outside surface of roller. Use abrasive
pad (E2).
6.3.
Check load beam (7.1) for corrosion. Remove
corrosion with abrasive pad (E2).
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