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 6620-01-478-6790
NSN 5999-00-189-8191
NSN 6685-01-037-9178
NSN 5910-01-220-7293
NSN 6240-01-020-0224
NSN 5999-00-679-9934
NSN 5930-00-322-9499
NSN 5945-01-631-3221
NSN 6220-00-932-4992
NSN 5985-01-478-9740
NSN 6685-01-223-3940
NSN 6150-01-031-6575