An item which is mounted on the opening of a hook and prevents slipping and/or load loss. It automatically returns to its initial position by spring action. It may include a spring, bolt, nut and/or clamp.
NSN 6650-01-073-9961
NSN 5999-01-127-5862
NSN 5960-01-388-1988
NSN 6110-01-009-2522
NSN 5910-00-827-0858
NSN 5990-01-187-8594
NSN 4140-01-355-8879
NSN 5998-01-287-1291
NSN 7035-01-605-3375
NSN 6610-01-025-2876
NSN 5998-01-136-8305
NSN 6105-01-401-5361