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 5935-01-230-2798
NSN 6220-00-839-7491
NSN 5975-01-013-9247
NSN 6650-01-425-7362
NSN 5920-01-232-7465
NSN 5985-01-265-3096
NSN 6620-00-193-0518
NSN 5930-01-415-5103
NSN 6685-00-090-0347
NSN 5915-01-398-3288
NSN 5915-01-580-0308
NSN 5990-01-443-2931