Color gold
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 5920-00-339-0338
NSN 5990-01-212-2037
NSN 5895-01-634-0630
NSN 5950-00-919-7121
NSN 5996-01-431-2316
NSN 6135-00-911-9321
NSN 5950-01-306-5369
NSN 5910-00-418-8736
NSN 6135-01-108-6057
NSN 5975-01-305-7526
NSN 6685-01-258-3218
NSN 6320-00-681-1324