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 6620-00-663-8962
NSN 6130-01-203-7526
NSN 5835-01-416-6455
NSN 5930-01-563-4945
NSN 5915-00-518-1644
NSN 6220-00-520-0333
NSN 5985-01-633-2411
NSN 5985-00-059-9386
NSN 4140-00-969-3943
NSN 5975-01-213-7389
NSN 6240-01-117-5645
NSN 5960-01-346-6002