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 5925-01-267-4587
NSN 5945-01-371-2556
NSN 6110-01-119-3555
NSN 6685-00-805-9269
NSN 5990-00-889-6958
NSN 5965-01-428-3348
NSN 6150-00-978-7338
NSN 6130-01-456-6013
NSN 4140-01-031-6391
NSN 5960-01-516-7264
NSN 5920-01-273-8782
NSN 6610-01-169-6134