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 6240-00-476-1228
NSN 5835-01-520-4479
NSN 7035-00-054-3414
NSN 5915-01-423-8561
NSN 5920-01-425-0963
NSN 5945-00-969-6549
NSN 7035-01-512-1826
NSN 5935-01-634-0668
NSN 6110-01-582-6793
NSN 5965-00-161-3954
NSN 6320-01-275-3972
NSN 5950-01-493-3116