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).
NSN 5855-00-149-0766
NSN 6220-00-361-8338
NSN 6620-00-847-6385
NSN 5960-01-628-2760
NSN 5855-01-481-3906
NSN 5910-01-266-2931
NSN 5910-01-624-2824
NSN 5960-00-315-0358
NSN 6610-01-033-2402
NSN 6145-01-484-2495
NSN 5930-01-656-1205
NSN 6620-01-560-4497