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 5985-01-560-2295
NSN 5925-01-575-9558
NSN 6645-01-299-4966
NSN 6130-01-111-4065
NSN 6645-01-058-1506
NSN 5975-01-380-0634
NSN 5998-01-160-6510
NSN 6650-01-493-9985
NSN 6240-01-558-6808
NSN 5965-01-419-4202
NSN 5925-01-281-7511
NSN 5925-01-415-4809