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 6110-01-310-8983
NSN 5945-00-773-2182
NSN 6650-00-710-8130
NSN 6320-01-132-2746
NSN 5920-01-023-6818
NSN 5905-01-167-5184
NSN 6220-00-429-6652
NSN 5965-01-217-0310
NSN 5905-01-597-1692
NSN 6650-01-090-0239
NSN 6645-00-469-5963
NSN 6685-01-645-5509