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 2925-01-463-8856
NSN 5930-00-065-0820
NSN 5935-01-574-4760
NSN 6620-01-460-2788
NSN 5935-00-106-3967
NSN 5910-00-649-8513
NSN 5985-00-529-0093
NSN 5925-00-353-0612
NSN 4140-01-603-9782
NSN 5996-01-196-4502
NSN 6685-01-645-5138
NSN 6150-01-084-1986