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 5915-00-246-8650
NSN 5855-01-312-5160
NSN 5910-01-129-8784
NSN 5935-01-113-2298
NSN 5930-01-561-6635
NSN 5996-01-280-6461
NSN 5925-01-059-0275
NSN 6685-00-661-2347
NSN 6650-00-059-6268
NSN 6240-01-202-2492
NSN 5925-00-612-7159
NSN 5960-01-459-4944