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.
NSN 5999-00-240-4972
NSN 6645-00-108-6479
NSN 5905-01-534-3754
NSN 5985-01-227-9526
NSN 6240-01-401-5340
NSN 5996-01-407-6588
NSN 5910-00-713-5156
NSN 5905-00-953-5217
NSN 5855-00-149-0766
NSN 5935-00-578-3521
NSN 5999-01-279-9668
NSN 6320-01-422-0765