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 6320-00-519-0770
NSN 5996-00-199-0073
NSN 6150-01-055-7545
NSN 6145-01-423-9845
NSN 5998-00-145-8950
NSN 5985-01-312-2175
NSN 5935-01-287-3890
NSN 5945-00-964-7760
NSN 5965-01-026-1752
NSN 5835-01-529-3050
NSN 5835-01-349-5420
NSN 5998-01-502-2534