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 5996-01-228-5334
NSN 5930-01-130-4516
NSN 5985-01-364-3845
NSN 6685-01-491-0477
NSN 6610-01-470-7360
NSN 6620-00-891-8584
NSN 6105-01-122-1356
NSN 5960-00-369-8018
NSN 5910-01-227-1939
NSN 6220-00-113-3166
NSN 6610-01-125-5761
NSN 6645-00-240-4749