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 6110-01-549-0410
NSN 2925-01-101-0463
NSN 5975-01-534-6316
NSN 6110-01-171-7348
NSN 5905-00-005-7046
NSN 6150-01-557-4820
NSN 5996-01-446-0568
NSN 6650-00-035-9297
NSN 6130-00-399-0729
NSN 6240-01-452-7006
NSN 5855-01-020-7982
NSN 6620-00-498-1553