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 5990-00-056-2027
NSN 5965-00-318-6479
NSN 6110-01-528-8159
NSN 6130-00-581-2006
NSN 6645-00-708-8569
NSN 5965-01-315-5764
NSN 6220-00-008-7508
NSN 4140-01-155-5620
NSN 5835-00-185-4919
NSN 5835-00-216-4568
NSN 5998-00-554-9725
NSN 5915-01-525-1521