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 5975-00-216-4848
NSN 7035-01-453-1278
NSN 5985-00-004-6285
NSN 5905-00-199-5981
NSN 6135-01-054-2462
NSN 6685-01-293-2578
NSN 7035-01-338-8464
NSN 5910-00-650-4949
NSN 6240-01-124-1829
NSN 6645-01-033-5051
NSN 6645-01-235-7072
NSN 5920-01-113-8048