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 6610-00-467-7846
NSN 5915-00-814-4964
NSN 6620-01-280-3516
NSN 6650-00-454-5215
NSN 5990-00-798-7794
NSN 6240-01-604-1293
NSN 6610-00-229-6742
NSN 5998-00-318-9987
NSN 6135-01-029-9315
NSN 6620-00-959-6614
NSN 5998-01-286-8882
NSN 6620-01-479-2352