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 5975-01-343-8650
NSN 5920-01-243-4377
NSN 4140-01-227-1342
NSN 4140-00-027-5150
NSN 5965-01-104-6277
NSN 5915-01-534-3397
NSN 4140-00-513-1089
NSN 5895-00-920-5428
NSN 6240-01-412-0715
NSN 5975-01-461-0799
NSN 6220-01-344-9707
NSN 5985-01-218-5643