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 6240-00-344-8582
NSN 6105-00-834-0169
NSN 6610-01-408-9557
NSN 2925-01-453-1606
NSN 6105-01-149-0368
NSN 6650-00-316-0260
NSN 6620-01-039-5468
NSN 6610-01-034-8572
NSN 5975-01-460-7261
NSN 6110-00-869-4108
NSN 5915-01-108-4552
NSN 6130-00-283-3718