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 5999-01-508-2326
NSN 5990-01-244-9998
NSN 7035-01-045-7202
NSN 6135-00-823-3034
NSN 5999-00-805-7032
NSN 6220-01-236-7825
NSN 5915-01-443-3881
NSN 6220-01-598-8868
NSN 5910-01-112-0290
NSN 5999-00-430-5770
NSN 6620-00-221-7608
NSN 6150-01-652-4485