A nut round in shape, whose outer surface or portion(s) is/are knurled. It may have provisions for external wrenching. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5996-01-308-4174
NSN 6650-01-469-9715
NSN 5960-01-533-5162
NSN 5910-01-371-9374
NSN 6620-01-601-7491
NSN 6650-00-197-7563
NSN 5945-00-190-5807
NSN 5998-00-353-1427
NSN 6685-01-154-3105
NSN 5996-01-522-3641
NSN 5895-00-856-4917
NSN 6620-00-679-5830