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 6110-00-269-2696
NSN 5925-01-237-2501
NSN 5855-01-100-3272
NSN 5975-01-206-4792
NSN 5835-00-491-3834
NSN 5990-00-314-3522
NSN 5975-00-333-0895
NSN 4140-00-803-7048
NSN 5905-01-054-3006
NSN 5985-01-481-4580
NSN 5975-01-520-3566
NSN 6220-01-256-9835