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 5960-01-649-1341
NSN 5895-00-548-9329
NSN 5930-00-226-8016
NSN 6650-01-415-5573
NSN 5990-01-411-5930
NSN 6620-01-169-9470
NSN 5925-00-437-2854
NSN 6620-01-226-1013
NSN 6145-01-272-8383
NSN 5920-00-167-2700
NSN 6620-01-415-8550
NSN 5950-01-281-7506