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 5996-00-336-3046
NSN 6650-00-734-3985
NSN 6105-00-392-1919
NSN 6240-00-891-1508
NSN 6220-01-420-5986
NSN 6105-00-411-6718
NSN 5930-01-555-3864
NSN 5935-00-674-6372
NSN 6240-01-206-4809
NSN 5990-01-065-0492
NSN 5910-01-068-7006
NSN 5999-01-070-6973