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 6240-00-297-3919
NSN 6645-01-214-6309
NSN 6150-01-032-4556
NSN 5905-01-237-0519
NSN 6645-01-224-4265
NSN 5895-01-442-5498
NSN 6240-00-372-4841
NSN 5930-01-634-0659
NSN 4140-00-838-5976
NSN 5950-01-271-8212
NSN 6130-01-568-1158
NSN 5935-00-532-1091