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 5999-00-958-2673
NSN 6110-00-913-2574
NSN 5990-01-229-3003
NSN 5915-01-129-6262
NSN 5996-01-357-5865
NSN 5990-01-459-3856
NSN 5965-01-337-5408
NSN 6105-01-104-4495
NSN 5999-01-095-3841
NSN 5996-01-190-5160
NSN 6610-00-256-8006
NSN 6145-00-408-1724