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 6320-00-194-4252
NSN 7035-00-104-7613
NSN 6240-01-384-8802
NSN 5950-00-195-1008
NSN 6650-01-363-0963
NSN 5915-01-464-9287
NSN 5996-01-349-3333
NSN 5935-01-360-5443
NSN 6220-01-285-9579
NSN 6240-00-140-1802
NSN 6145-01-506-7645
NSN 6130-00-993-0194