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 6145-01-607-9868
NSN 5915-01-464-1263
NSN 5925-01-102-6486
NSN 6220-00-994-1792
NSN 6220-01-428-3960
NSN 5945-00-587-1348
NSN 6620-00-273-8735
NSN 6240-01-500-2411
NSN 5930-00-851-9230
NSN 6645-01-367-2581
NSN 5910-00-255-4054
NSN 5996-01-557-5337