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 5835-01-241-1090
NSN 5999-01-422-2345
NSN 5960-00-509-3055
NSN 6220-01-174-2035
NSN 5996-01-603-2139
NSN 6105-01-303-4949
NSN 5835-01-046-5632
NSN 6135-00-334-4500
NSN 5960-01-375-6815
NSN 6135-01-340-2599
NSN 6110-00-077-1709
NSN 6320-01-204-2922