An item designed to fit over and hold a nut or bolt head to prevent it from turning. See also locking plate, nut and bolt.
NSN 6685-01-173-3994
NSN 6685-01-333-9254
NSN 5855-01-213-0783
NSN 6220-01-453-6330
NSN 5975-01-476-8290
NSN 5975-01-049-6622
NSN 5965-00-400-6228
NSN 6650-01-472-8109
NSN 5915-01-384-3858
NSN 6145-01-277-5367
NSN 5855-01-323-5394
NSN 6620-01-478-9667