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).
NSN 6220-01-535-0892
NSN 5925-01-108-4264
NSN 5950-00-471-6430
NSN 5920-01-467-0842
NSN 6320-01-116-3980
NSN 6650-00-177-6390
NSN 6645-01-215-0617
NSN 5915-00-853-6528
NSN 5895-01-452-5120
NSN 6220-01-184-8738
NSN 5998-00-809-4488
NSN 6320-01-631-7828