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 6130-01-068-3362
NSN 5905-01-485-2326
NSN 5915-00-205-2615
NSN 6650-00-732-5031
NSN 6685-00-858-6675
NSN 5855-01-441-3189
NSN 5945-01-115-5171
NSN 5920-00-069-3039
NSN 5996-01-652-6597
NSN 6145-01-483-9438
NSN 5920-01-288-6241
NSN 5835-01-347-8714