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 6145-01-451-1282
NSN 6130-01-436-8158
NSN 5985-00-727-7239
NSN 5950-00-779-7429
NSN 5998-01-296-6373
NSN 6620-01-025-1443
NSN 5920-01-384-3387
NSN 5975-01-359-2679
NSN 5996-01-014-8857
NSN 6620-01-116-3983
NSN 6610-01-232-0814
NSN 5915-01-527-0712