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 6150-00-938-2973
NSN 5975-01-349-7525
NSN 6150-01-634-0575
NSN 6240-00-299-9819
NSN 5998-00-171-6586
NSN 5996-01-114-8337
NSN 6645-01-582-6688
NSN 5910-01-379-2892
NSN 6610-01-496-3321
NSN 5975-01-453-6543
NSN 5895-00-573-5714
NSN 5960-00-045-5317