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 5905-01-396-5603
NSN 6685-01-595-1525
NSN 6145-01-152-2417
NSN 7035-01-481-8247
NSN 6105-01-112-5662
NSN 6150-01-468-5900
NSN 6645-01-130-5581
NSN 5960-00-828-2158
NSN 5965-00-236-0016
NSN 5990-01-463-5400
NSN 5835-00-080-8213
NSN 5990-00-467-7431