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 6220-01-597-7642
NSN 4140-01-522-7579
NSN 6220-00-745-7847
NSN 5950-00-156-7287
NSN 5915-01-364-7917
NSN 5895-01-529-7895
NSN 2925-00-233-5644
NSN 6620-01-652-4349
NSN 5999-00-947-7467
NSN 6130-01-440-2236
NSN 6130-00-928-0642
NSN 5975-01-314-4531