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 5910-00-115-9943
NSN 5910-01-559-9149
NSN 5835-01-329-4814
NSN 5855-01-312-5160
NSN 6650-00-098-6128
NSN 5920-01-337-2343
NSN 6220-01-477-5001
NSN 5960-01-487-6436
NSN 5925-01-103-5874
NSN 6610-01-537-0816
NSN 5999-00-538-4342
NSN 6220-01-005-8038