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 5960-00-627-4566
NSN 5915-00-636-9785
NSN 6240-01-165-2693
NSN 5998-01-256-1994
NSN 5930-00-545-5608
NSN 5965-01-192-7797
NSN 5905-01-479-2793
NSN 5905-00-018-9270
NSN 5960-00-106-7247
NSN 6110-00-428-8106
NSN 5835-01-434-0790
NSN 6650-01-536-2526