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 6110-01-020-9044
NSN 6620-01-281-6386
NSN 5996-00-434-5948
NSN 6320-00-646-3311
NSN 5915-01-410-2783
NSN 5925-01-147-8574
NSN 4140-00-715-9946
NSN 5915-01-227-3128
NSN 5960-00-104-5955
NSN 2925-00-728-8118
NSN 5915-01-012-0791
NSN 5996-01-010-8609