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 6645-00-472-4048
NSN 6685-01-438-6626
NSN 5998-01-501-2743
NSN 6645-01-298-1615
NSN 5945-01-341-4328
NSN 5895-00-648-9549
NSN 5965-01-112-8758
NSN 5985-00-937-0418
NSN 6610-00-977-1498
NSN 6645-01-454-6764
NSN 5945-01-022-5254
NSN 5999-01-486-8218