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 6135-00-826-4798
NSN 4140-01-420-5421
NSN 5935-01-019-5129
NSN 6320-01-585-8468
NSN 6620-00-992-5876
NSN 6220-01-573-3467
NSN 6320-00-977-3930
NSN 5915-00-987-7165
NSN 6150-01-421-8220
NSN 6130-00-505-1165
NSN 6105-00-005-5261
NSN 6620-01-261-2985