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 5935-01-055-6991
NSN 5905-01-076-3633
NSN 6645-01-654-9639
NSN 7035-00-252-7467
NSN 5835-01-422-7393
NSN 4140-01-024-9414
NSN 5945-00-796-9795
NSN 6650-01-600-4843
NSN 6145-00-196-4886
NSN 6110-00-180-4601
NSN 5985-00-291-9974
NSN 6110-01-055-6442