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 6645-01-106-6369
NSN 5996-01-246-2472
NSN 5905-00-083-6058
NSN 5915-01-433-1316
NSN 5920-00-187-0260
NSN 5960-01-192-7710
NSN 5935-00-071-1678
NSN 6320-01-202-8761
NSN 5935-00-269-3191
NSN 5835-01-572-1284
NSN 5925-00-859-7942
NSN 5975-00-281-5587