A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5895-00-186-8572
NSN 6620-00-358-7160
NSN 6105-00-026-4417
NSN 5945-01-484-4346
NSN 5835-01-031-7265
NSN 6130-01-438-6960
NSN 5910-00-530-6094
NSN 5999-01-425-1363
NSN 6240-01-174-1907
NSN 4140-00-488-6303
NSN 5990-01-324-7529
NSN 5945-00-648-0552