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).
Classification: Articles of aluminum nesoi
NSN 5998-01-324-2882
NSN 5920-01-182-3268
NSN 5998-01-337-4692
NSN 6105-01-205-1514
NSN 6130-01-411-3209
NSN 5996-01-503-3410
NSN 6620-01-401-5356
NSN 6135-01-322-4655
NSN 5996-00-020-6421
NSN 5930-00-423-7145
NSN 5930-01-523-7898
NSN 6105-00-218-4705