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 5920-01-370-4376
NSN 6220-00-840-0209
NSN 6240-01-345-9537
NSN 5910-00-058-2752
NSN 5930-01-146-3651
NSN 6130-01-415-0944
NSN 5930-01-566-9587
NSN 6130-01-526-2645
NSN 4140-01-003-2501
NSN 6110-01-197-3974
NSN 5855-00-951-6483
NSN 6610-00-433-8700