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 5910-01-139-4383
NSN 6145-01-205-3009
NSN 5999-01-391-4996
NSN 6650-01-487-4949
NSN 5990-01-594-7470
NSN 6620-00-663-8962
NSN 6145-00-382-5115
NSN 6320-01-021-6633
NSN 5985-00-788-9258
NSN 5960-00-788-8422
NSN 6130-01-251-8577
NSN 5990-01-525-2250