Color gray anodize or blue chromate
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 6135-00-010-5275
NSN 5910-01-045-3694
NSN 5990-01-490-5614
NSN 6135-01-084-1609
NSN 6110-00-840-6560
NSN 5990-01-250-4198
NSN 5996-00-187-1424
NSN 5998-01-461-7592
NSN 5996-00-193-3459
NSN 6240-01-107-5553
NSN 5855-01-518-5278
NSN 6620-01-062-7163