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 6130-00-990-5759
NSN 6320-00-456-0836
NSN 5910-01-633-9963
NSN 5935-01-569-3752
NSN 4140-01-392-0495
NSN 5910-00-915-6379
NSN 6105-01-540-4403
NSN 5965-01-556-3097
NSN 5985-01-263-5792
NSN 5985-00-944-5171
NSN 6320-01-532-6746
NSN 6150-00-100-1302