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 5915-01-616-6878
NSN 5935-01-394-5187
NSN 5950-00-546-7158
NSN 6320-00-676-9387
NSN 5915-01-305-5327
NSN 7035-01-227-2546
NSN 7035-01-086-1828
NSN 5990-01-501-5409
NSN 5915-00-594-7786
NSN 5920-01-142-7554
NSN 5996-01-189-2951
NSN 2925-00-149-0760