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 5920-01-486-3826
NSN 5915-00-250-2526
NSN 6610-01-172-9475
NSN 6150-00-152-9901
NSN 4140-00-197-9712
NSN 5930-01-565-9777
NSN 5935-01-228-3491
NSN 4140-00-410-7868
NSN 6620-00-947-3889
NSN 5950-00-156-7287
NSN 5990-01-112-5281
NSN 5935-01-595-6930