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 5915-01-553-5177
NSN 5935-01-156-4527
NSN 2925-01-359-4027
NSN 5905-00-801-1231
NSN 5945-01-314-7245
NSN 5905-01-634-0595
NSN 5855-00-156-5489
NSN 6320-01-236-9562
NSN 6105-00-704-9277
NSN 4140-01-494-0339
NSN 6145-01-553-4422
NSN 5835-01-392-3105