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 5925-00-775-3614
NSN 5925-00-644-5546
NSN 5950-01-027-2257
NSN 5905-00-008-3367
NSN 5895-00-121-3366
NSN 5835-00-554-0399
NSN 5950-01-169-9867
NSN 6110-01-254-6967
NSN 5920-00-059-3549
NSN 6320-01-422-1212
NSN 5990-00-140-4559
NSN 5855-01-093-8202