A nut having ears or lugs designed to hold it in position after its installation in a specially designed channel. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5930-01-434-3471
NSN 5920-00-263-2192
NSN 6220-01-377-5645
NSN 6240-01-439-9544
NSN 5930-01-166-2398
NSN 6130-00-643-4894
NSN 5950-01-420-6446
NSN 5990-00-832-2557
NSN 6685-01-656-8546
NSN 4140-01-451-4180
NSN 5975-00-155-4181
NSN 6240-01-018-4895