A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.
Classification: Nuts of iron or steel
NSN 5965-00-639-6621
NSN 5990-01-148-3091
NSN 5999-01-174-3490
NSN 4140-01-519-8910
NSN 4140-00-912-1904
NSN 6620-01-478-2485
NSN 6135-01-252-0315
NSN 5905-01-186-4524
NSN 5996-01-555-5314
NSN 6645-01-025-1002
NSN 5855-01-188-4049
NSN 5910-00-738-6556