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 5945-01-055-5091
NSN 6645-01-311-9006
NSN 5996-01-425-9815
NSN 5945-01-292-5858
NSN 6130-01-546-2396
NSN 6130-00-146-1525
NSN 5945-00-232-4058
NSN 5835-00-857-4486
NSN 5950-00-218-4922
NSN 6150-01-384-0181
NSN 5855-01-537-6000
NSN 6105-01-016-4691