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 5835-01-026-0670
NSN 5915-01-554-8852
NSN 5920-00-738-1131
NSN 5985-00-145-2962
NSN 5925-00-484-7695
NSN 5965-01-464-3372
NSN 6130-00-152-7106
NSN 5999-01-310-3133
NSN 5950-01-264-3822
NSN 5950-01-258-5819
NSN 5915-00-233-6346
NSN 5915-00-512-3706