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 5910-01-142-2688
NSN 5915-01-460-4392
NSN 5945-00-948-0480
NSN 5930-01-298-0792
NSN 6645-01-546-3212
NSN 6240-00-123-7648
NSN 6650-00-113-4102
NSN 6650-00-172-7519
NSN 5835-00-581-9460
NSN 5990-00-081-1266
NSN 5920-01-068-9353
NSN 5925-01-146-1953