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 5999-01-124-0221
NSN 5950-01-365-1963
NSN 6645-01-513-0117
NSN 5915-01-581-9183
NSN 5930-01-465-4253
NSN 6645-00-116-1409
NSN 6150-00-686-8322
NSN 6145-01-414-0271
NSN 5990-00-777-0413
NSN 5945-00-852-7301
NSN 6320-01-390-2242
NSN 5835-00-537-7780