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 6650-01-514-0240
NSN 6135-01-495-0933
NSN 6130-01-466-6150
NSN 5930-00-804-3471
NSN 5990-00-854-6197
NSN 5930-01-367-5391
NSN 5996-00-249-1104
NSN 5935-01-542-7578
NSN 5960-01-016-5387
NSN 5920-01-197-8397
NSN 6150-00-894-1984
NSN 6685-00-111-1123