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 6320-00-925-0558
NSN 5998-01-381-6485
NSN 5835-00-198-4936
NSN 5975-01-409-2948
NSN 5985-00-959-7190
NSN 4140-00-883-1115
NSN 5920-01-411-5512
NSN 5999-01-506-6052
NSN 6240-01-574-8416
NSN 6240-01-452-7006
NSN 6220-00-001-7006
NSN 6110-00-187-2894