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 6610-01-034-0798
NSN 5920-00-925-2639
NSN 5990-01-633-9503
NSN 5835-01-546-2008
NSN 5985-01-029-3648
NSN 6650-01-387-1737
NSN 5925-01-174-0335
NSN 6130-01-292-1646
NSN 6610-00-468-1958
NSN 7035-00-763-6180
NSN 6145-01-555-0819
NSN 6685-01-542-8635