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 6110-01-294-2676
NSN 6645-01-200-5289
NSN 5985-01-386-8742
NSN 6105-01-222-4260
NSN 5835-01-339-0542
NSN 6130-01-097-1348
NSN 6685-00-618-9542
NSN 6150-01-359-3690
NSN 6135-01-604-8739
NSN 5998-01-464-7775
NSN 5855-01-484-9948
NSN 6685-01-127-0364