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 5999-01-128-1414
NSN 5895-01-180-4348
NSN 6105-01-535-5156
NSN 6320-01-054-3046
NSN 5905-01-200-1669
NSN 5985-01-264-5467
NSN 6110-01-495-0771
NSN 5920-01-251-8746
NSN 5920-01-199-0083
NSN 5855-01-535-6275
NSN 6135-01-335-9184
NSN 5930-01-157-2221