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 5999-01-320-2287
NSN 2925-01-062-2660
NSN 5990-00-402-4901
NSN 6105-01-441-8547
NSN 6145-01-612-0736
NSN 5920-01-634-0250
NSN 5910-01-086-5402
NSN 6130-00-080-4630
NSN 6620-00-084-7621
NSN 6650-00-163-4911
NSN 6150-00-620-8768
NSN 6320-01-415-0953