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 6220-01-246-2303
NSN 5915-01-658-6472
NSN 5985-01-258-7696
NSN 6685-01-221-9410
NSN 5945-01-428-9544
NSN 5996-01-421-4080
NSN 6220-01-508-1003
NSN 5990-01-472-2447
NSN 6610-01-240-9690
NSN 6220-01-476-2085
NSN 5835-01-123-8305
NSN 5855-01-188-4049