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 6145-00-278-0697
NSN 6130-01-348-8258
NSN 6685-01-079-1791
NSN 5895-00-348-2666
NSN 6240-01-301-8668
NSN 5920-00-838-4683
NSN 6150-01-542-7483
NSN 5905-00-204-8922
NSN 6685-01-463-3574
NSN 7035-00-286-6221
NSN 5930-00-202-9213
NSN 2925-01-565-6410