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 6645-00-514-4017
NSN 5999-01-170-2181
NSN 7035-01-300-1599
NSN 5975-00-562-4914
NSN 4140-01-095-6169
NSN 5935-00-943-9529
NSN 5945-01-068-9973
NSN 5996-01-197-7005
NSN 5920-01-106-1137
NSN 5990-00-752-2126
NSN 6685-00-072-7322
NSN 5905-01-153-9275