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 5895-01-020-5377
NSN 6150-01-244-3885
NSN 5996-01-190-5160
NSN 5960-01-601-5565
NSN 5965-01-251-4381
NSN 5915-00-433-6060
NSN 5999-00-902-7407
NSN 6685-01-651-7109
NSN 5895-01-364-2223
NSN 6240-01-449-9327
NSN 5990-01-305-8121
NSN 6145-01-530-1295