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 6650-01-294-5243
NSN 4140-01-333-1439
NSN 6685-00-544-8397
NSN 5935-00-873-1572
NSN 6650-00-597-7313
NSN 5990-00-503-2457
NSN 6130-01-226-6825
NSN 6685-01-188-7379
NSN 5996-01-569-1949
NSN 5950-00-627-4696
NSN 5905-01-158-5549
NSN 5895-01-172-8078