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 6320-01-512-2031
NSN 5999-00-936-1771
NSN 5990-00-267-9956
NSN 6620-01-407-1158
NSN 5930-01-575-7814
NSN 5910-01-365-6760
NSN 5990-00-825-0273
NSN 6645-01-370-7380
NSN 6685-00-384-0341
NSN 6110-01-624-9808
NSN 5920-00-678-7467
NSN 6220-00-998-6142