A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
NSN 5998-00-074-3991
NSN 5920-00-119-1406
NSN 6650-00-364-7866
NSN 5910-01-288-4387
NSN 5835-00-583-1316
NSN 6610-01-171-3010
NSN 5935-01-338-3433
NSN 5990-01-242-9653
NSN 5965-01-578-7378
NSN 5895-00-922-2646
NSN 6150-00-572-0434
NSN 5996-00-264-0710