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 5996-01-130-8057
NSN 5975-01-593-8830
NSN 6320-01-384-7079
NSN 5855-01-494-5916
NSN 6150-01-429-4807
NSN 5999-00-256-5085
NSN 5905-01-374-7633
NSN 5945-01-438-3361
NSN 6650-01-163-6330
NSN 6620-00-626-8126
NSN 5950-01-598-4137
NSN 2925-00-542-8285