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 7035-00-215-3272
NSN 6110-01-495-1158
NSN 6220-00-168-2629
NSN 5990-01-542-4212
NSN 7035-01-155-9025
NSN 6145-01-624-8760
NSN 6610-01-084-6738
NSN 6320-00-149-7570
NSN 6620-00-538-8746
NSN 5990-01-568-5565
NSN 6130-00-435-5212
NSN 5950-01-307-2438