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 5998-00-343-0732
NSN 6110-01-575-7889
NSN 5855-01-069-4742
NSN 6130-01-329-2609
NSN 6620-01-469-2352
NSN 7035-01-472-1999
NSN 5895-01-033-3645
NSN 5855-01-476-4219
NSN 5996-01-043-2105
NSN 2925-01-504-3058
NSN 6620-01-169-9470
NSN 6240-00-194-7924