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).
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5915-00-155-4766
NSN 6150-01-519-7587
NSN 6650-01-044-6377
NSN 5960-01-384-4603
NSN 5990-01-633-9503
NSN 7035-01-485-0269
NSN 5990-01-579-2711
NSN 6135-01-576-9616
NSN 7035-01-582-6442
NSN 7035-01-583-4983
NSN 5998-01-267-4013
NSN 5910-00-810-9138