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 5920-01-551-1295
NSN 5930-00-448-9575
NSN 6320-01-137-4714
NSN 7035-01-340-9640
NSN 6105-01-356-8845
NSN 5990-00-505-1546
NSN 5930-00-467-1514
NSN 2925-00-885-3979
NSN 6150-01-200-7935
NSN 6145-01-428-9571
NSN 5965-01-215-3184
NSN 6110-01-172-5492