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 5998-00-526-9253
NSN 6105-00-946-2959
NSN 7035-01-647-7179
NSN 5945-01-147-5727
NSN 5920-00-990-3116
NSN 7035-00-177-1557
NSN 5950-01-111-7695
NSN 5910-01-558-3790
NSN 6110-01-269-3347
NSN 5998-01-004-3975
NSN 5998-00-173-7388
NSN 6685-01-083-9759