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 5990-01-443-2931
NSN 6685-01-425-8788
NSN 6320-00-593-0379
NSN 5915-00-330-9691
NSN 5950-01-411-6227
NSN 5835-01-412-6901
NSN 6650-00-232-6390
NSN 5975-01-367-4161
NSN 6650-01-436-3478
NSN 6650-01-176-3111
NSN 5895-00-834-9670
NSN 6135-01-420-5907