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 5999-01-540-6205
NSN 5960-00-204-7506
NSN 5895-00-675-8796
NSN 6130-01-484-9836
NSN 5960-01-445-3622
NSN 5996-01-431-7716
NSN 6110-00-686-4685
NSN 5920-00-647-1065
NSN 5920-01-123-4217
NSN 6135-01-029-9315
NSN 7035-01-226-2545
NSN 6645-01-072-2486