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 5998-01-525-7948
NSN 6320-01-622-5493
NSN 2925-01-547-4565
NSN 5855-01-339-1718
NSN 5960-00-521-9719
NSN 6135-00-702-2772
NSN 5915-01-370-2771
NSN 6650-00-717-8913
NSN 6130-01-129-7070
NSN 7035-00-968-4848
NSN 6110-01-021-0199
NSN 5915-01-526-3712