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 6135-00-789-2865
NSN 6320-00-553-8427
NSN 6220-00-595-6954
NSN 6135-01-168-2944
NSN 5990-01-318-3238
NSN 6620-01-144-8609
NSN 6130-01-172-9489
NSN 6610-01-571-8038
NSN 5905-00-954-5345
NSN 6620-01-570-9778
NSN 5925-01-069-3443
NSN 6220-01-023-8818