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 5975-01-426-8614
NSN 4140-01-380-4241
NSN 5945-01-113-4067
NSN 5855-00-483-0020
NSN 5925-01-479-0213
NSN 6130-01-394-6296
NSN 5998-00-683-1333
NSN 6135-01-339-8064
NSN 5990-00-336-2054
NSN 5990-01-632-0969
NSN 6135-00-921-6487
NSN 6240-01-455-0088