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 5915-00-273-1693
NSN 6150-00-269-5017
NSN 6645-00-211-6906
NSN 5960-01-588-8410
NSN 4140-01-324-0324
NSN 6610-01-195-3497
NSN 5920-01-401-5315
NSN 5905-01-494-9619
NSN 5945-01-381-1356
NSN 4140-01-350-4475
NSN 7035-01-539-3781
NSN 5965-01-200-6613