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 6220-01-558-4432
NSN 6135-00-050-4393
NSN 6610-01-023-6073
NSN 6105-01-076-5183
NSN 5960-00-452-6043
NSN 6610-01-510-2302
NSN 6645-01-659-1583
NSN 5835-01-606-8768
NSN 5835-01-392-7683
NSN 6685-00-719-8313
NSN 5996-01-040-1983
NSN 6220-01-630-2010