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 6650-00-074-2445
NSN 5960-01-089-7174
NSN 5950-01-068-0535
NSN 6150-00-314-9599
NSN 5990-01-272-4091
NSN 6130-00-554-7852
NSN 2925-01-155-2994
NSN 6645-01-290-3930
NSN 6320-01-039-5891
NSN 6110-00-382-5472
NSN 5996-01-455-2198
NSN 6645-01-400-2119