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 6620-01-362-8682
NSN 5905-01-634-0595
NSN 4140-01-644-7702
NSN 6110-01-437-7154
NSN 5915-01-529-0577
NSN 2925-00-816-8765
NSN 6150-01-535-7304
NSN 6130-01-115-3543
NSN 5975-00-081-2171
NSN 5996-01-500-1830
NSN 6240-01-600-7489
NSN 2925-01-424-0235