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 6135-01-475-7415
NSN 5835-01-592-2350
NSN 6110-01-066-8038
NSN 5960-00-455-5256
NSN 7035-01-541-6900
NSN 5895-00-335-7443
NSN 5945-01-188-9567
NSN 5985-01-420-4209
NSN 5915-01-510-9763
NSN 5835-00-074-3700
NSN 5910-01-104-9189
NSN 6130-01-054-2139