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 6130-01-605-2047
NSN 5905-01-537-7431
NSN 6130-01-044-5436
NSN 7035-01-481-0928
NSN 6220-01-212-9016
NSN 6610-00-921-1066
NSN 5975-00-150-6400
NSN 5975-01-132-3603
NSN 5996-01-357-5865
NSN 6135-01-643-5809
NSN 6650-01-235-8494
NSN 5950-01-109-5525