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 5920-01-026-7727
NSN 4140-01-304-9915
NSN 6610-01-464-3037
NSN 5998-01-516-7267
NSN 6130-01-293-1576
NSN 5965-01-267-5263
NSN 6320-01-643-0850
NSN 5935-00-657-1527
NSN 5920-00-738-8074
NSN 6220-01-296-9571
NSN 6240-01-476-7935
NSN 5999-01-411-5135