Color, gray
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 5895-00-497-4903
NSN 6650-01-553-2805
NSN 6130-00-359-2747
NSN 6685-01-195-8737
NSN 5960-01-443-3067
NSN 5905-01-629-7861
NSN 2925-00-201-8247
NSN 5895-01-372-5304
NSN 6130-01-501-9127
NSN 6130-01-501-9549
NSN 5945-01-093-0539
NSN 5925-00-592-0881