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 5960-01-426-4242
NSN 6150-01-472-3263
NSN 5895-01-180-4579
NSN 6105-00-548-3547
NSN 5985-01-417-9558
NSN 5975-01-306-1413
NSN 5930-00-232-3194
NSN 5895-01-091-5040
NSN 6150-01-233-8126
NSN 5910-00-849-0714
NSN 7035-01-145-5059
NSN 6320-01-453-5152