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 5905-00-246-4639
NSN 5990-01-633-9503
NSN 6135-00-274-4035
NSN 5990-00-881-6624
NSN 5999-01-525-7505
NSN 6220-01-593-5136
NSN 5895-00-115-5876
NSN 5945-01-600-0600
NSN 5915-01-236-2518
NSN 6220-01-429-1294
NSN 5920-01-521-6928
NSN 6620-01-430-7104