A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 5998-01-139-9920
NSN 5999-01-301-9820
NSN 5999-01-149-0587
NSN 5920-01-243-2312
NSN 6320-00-500-4172
NSN 5905-01-149-8600
NSN 5965-01-328-7526
NSN 5920-01-253-2173
NSN 6320-01-113-7647
NSN 5990-01-357-6175
NSN 5910-01-164-8210
NSN 6620-01-139-5553