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 5835-01-093-8244
NSN 6320-00-284-1524
NSN 2925-01-156-9570
NSN 5905-01-605-0497
NSN 5950-01-360-5614
NSN 6320-01-346-5158
NSN 5998-00-241-8020
NSN 2925-01-588-3507
NSN 5835-01-272-4087
NSN 5990-00-841-5637
NSN 6105-01-512-2756
NSN 5985-00-443-5536