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 6145-00-237-8141
NSN 6145-01-406-3387
NSN 5950-00-807-9297
NSN 5915-01-321-2603
NSN 5985-01-656-8860
NSN 5975-00-384-8077
NSN 5915-00-079-1011
NSN 6685-01-463-6936
NSN 6110-01-386-6320
NSN 6150-00-813-9422
NSN 6610-01-547-7349
NSN 5905-01-502-7028