A nut having an externally splined sleeve which holds it in position when forced into a hole of slightly smaller diameter.
Classification: Nuts of iron or steel
NSN 6110-01-387-1749
NSN 6650-00-918-4156
NSN 6110-01-455-5252
NSN 5910-01-117-1496
NSN 2925-01-250-2731
NSN 5925-00-262-5651
NSN 6220-00-244-2040
NSN 6650-01-332-3799
NSN 5999-01-449-1067
NSN 5905-00-904-7101
NSN 6150-00-127-6694
NSN 6620-01-091-1038