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 4140-01-634-0330
NSN 5965-01-280-3772
NSN 6135-01-579-8864
NSN 5975-00-627-0177
NSN 5945-01-419-4275
NSN 5855-00-962-5792
NSN 6620-00-470-3219
NSN 6645-01-303-5855
NSN 6610-01-032-5335
NSN 6620-00-831-2737
NSN 5905-01-012-9760
NSN 6650-00-959-6869