Closed end; standard washer base
An item internally threaded from one end, and completely inclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, or dodecagonal and taper to a cone or dome shape on the closed end. For like items which are stamped or formed from sheet stock, see nut (1), stamped. For similar items which are flat on top and bottom see nut (1), sleeve or post, electrical-mechanical equipment.
NSN 5855-00-763-2155
NSN 5930-01-453-6188
NSN 6220-01-294-0764
NSN 5965-01-463-2815
NSN 6220-01-540-7849
NSN 5985-01-417-7650
NSN 2925-01-633-4048
NSN 5960-00-960-6805
NSN 5895-00-659-8434
NSN 5996-01-468-8809
NSN 4140-01-469-6140
NSN 5935-01-017-6626