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.
NSN 6130-00-854-1995
NSN 6150-01-251-9718
NSN 5915-01-452-2735
NSN 5920-01-605-4627
NSN 6320-01-111-8851
NSN 5990-00-394-3987
NSN 6145-00-054-2915
NSN 6130-01-487-7835
NSN 5910-01-024-9128
NSN 5930-01-398-1848
NSN 5996-00-084-1790
NSN 4140-01-032-3705