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 5920-01-066-6926
NSN 5895-00-985-4151
NSN 5950-01-237-8277
NSN 5915-01-217-9849
NSN 6240-01-025-0355
NSN 5950-00-060-4231
NSN 6610-01-196-3458
NSN 5999-00-523-9907
NSN 4140-01-328-6356
NSN 5835-00-572-7445
NSN 5905-01-029-7493
NSN 4140-00-177-0463