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 6320-01-399-6177
NSN 6650-01-013-9334
NSN 6645-00-343-8260
NSN 5915-01-450-1408
NSN 5945-01-467-2877
NSN 5930-01-055-3364
NSN 5905-00-470-9163
NSN 5920-01-604-7087
NSN 5935-01-045-9708
NSN 5910-01-137-2414
NSN 6145-01-423-8470
NSN 6150-01-599-8045