A nut, circular in shape, having wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery. It has an integral washer which extends beyond the wrenching element periphery and an integral feature is incorporated for locking on the threads of a mating member.
NSN 4140-00-109-5137
NSN 5920-00-581-6504
NSN 5905-01-534-7894
NSN 5990-01-559-0578
NSN 5930-00-194-7658
NSN 6610-00-435-0368
NSN 6220-01-318-0969
NSN 6150-00-766-5748
NSN 5855-01-366-2429
NSN 5835-00-494-8419
NSN 6150-00-327-6230
NSN 5960-00-204-7506