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 5925-00-139-4829
NSN 6150-01-519-9162
NSN 6650-01-596-0653
NSN 5996-01-203-8617
NSN 5999-00-962-5769
NSN 2925-01-364-7926
NSN 5990-01-501-5409
NSN 2925-01-354-1752
NSN 6320-01-209-0952
NSN 6150-01-611-5344
NSN 6240-01-228-9595
NSN 5998-00-142-5833