A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
NSN 4140-01-513-2439
NSN 5855-00-308-0474
NSN 6240-01-238-5374
NSN 5905-00-152-8610
NSN 5855-01-100-3272
NSN 5920-00-819-3518
NSN 5998-01-118-0228
NSN 6685-00-061-4146
NSN 6240-01-632-6885
NSN 5975-01-383-4054
NSN 6150-00-455-7996
NSN 5915-00-027-7665