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 5930-00-655-1515
NSN 5998-01-171-4363
NSN 6610-01-269-3070
NSN 5975-00-710-1902
NSN 5905-01-414-9565
NSN 4140-01-125-5187
NSN 5905-00-372-5214
NSN 6650-01-221-5367
NSN 5985-01-641-0275
NSN 5945-00-931-2161
NSN 5910-01-440-7847
NSN 6130-00-992-2294