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 5930-01-618-0586
NSN 5998-00-001-7136
NSN 5945-01-501-2923
NSN 5855-01-162-5251
NSN 5965-00-147-3070
NSN 5985-01-212-2950
NSN 5920-00-466-3950
NSN 5996-00-001-2773
NSN 5935-01-425-2316
NSN 5999-00-294-9241
NSN 5935-01-487-0778
NSN 5998-00-137-6469