A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 6650-00-379-5434
NSN 5930-00-518-1642
NSN 5910-01-499-7792
NSN 5950-00-555-2881
NSN 5975-01-029-9005
NSN 6320-00-270-8222
NSN 7035-00-232-4043
NSN 6610-00-352-7004
NSN 5905-01-084-9950
NSN 5998-01-206-2058
NSN 6130-00-514-1177
NSN 5999-01-280-1003