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 6220-01-037-6558
NSN 6240-00-187-4306
NSN 5950-01-034-2479
NSN 6620-01-209-1472
NSN 5895-00-924-6212
NSN 6220-00-183-7706
NSN 5990-01-213-6319
NSN 6685-00-293-5262
NSN 6685-00-465-2019
NSN 6240-01-221-1378
NSN 6110-01-443-3785
NSN 5975-01-537-0602