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 lead, nesoi
NSN 5950-00-529-0599
NSN 6320-00-483-0451
NSN 5975-01-007-8376
NSN 5920-00-179-7899
NSN 5998-01-091-5371
NSN 5998-01-466-5410
NSN 5835-00-523-0736
NSN 6110-01-620-7166
NSN 5855-00-174-3482
NSN 5835-01-329-4814
NSN 5965-01-331-6378
NSN 5925-00-269-2685