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 6130-01-487-4818
NSN 7035-01-381-6185
NSN 6220-01-047-7325
NSN 6240-01-067-6457
NSN 5965-01-578-7378
NSN 5905-01-479-1667
NSN 5998-00-277-7552
NSN 6220-01-264-8944
NSN 6320-00-553-8427
NSN 5855-01-184-8089
NSN 6650-01-440-5947
NSN 5925-01-519-3969