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 6110-01-338-6033
NSN 5855-01-600-2087
NSN 7035-00-421-0468
NSN 6240-01-187-1765
NSN 5925-01-602-9311
NSN 6130-01-262-8956
NSN 5965-00-566-4221
NSN 5945-01-215-6714
NSN 6110-01-563-6636
NSN 6110-00-928-8873
NSN 6650-00-769-3003
NSN 5920-01-027-9504