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 6620-01-305-5894
NSN 6145-00-656-5329
NSN 5998-01-130-3117
NSN 4140-01-392-6165
NSN 5930-00-186-9892
NSN 6645-00-462-7072
NSN 5945-01-159-9097
NSN 6110-01-422-7928
NSN 5985-01-399-0307
NSN 6220-01-080-1867
NSN 5975-00-891-3073
NSN 5990-00-923-4316