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 5920-00-564-4356
NSN 5895-01-210-7786
NSN 5895-01-542-8598
NSN 5920-00-683-6567
NSN 2925-01-633-4048
NSN 5915-00-050-7073
NSN 6240-00-880-7139
NSN 5975-01-004-3656
NSN 6610-01-583-6466
NSN 5985-01-139-4667
NSN 5960-00-081-2559
NSN 5895-01-292-0650