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 6240-01-576-0884
NSN 5925-00-342-3637
NSN 5895-01-091-6252
NSN 5985-01-249-3371
NSN 2925-01-013-0413
NSN 5915-00-394-1336
NSN 6610-01-542-2276
NSN 2925-00-549-6759
NSN 6685-01-613-0295
NSN 6685-00-941-9333
NSN 5998-00-467-7276
NSN 6135-01-463-2445