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 5935-01-290-3851
NSN 5990-01-438-8228
NSN 6220-00-902-7328
NSN 5945-01-253-0357
NSN 6645-01-400-2119
NSN 5915-01-349-5676
NSN 6610-01-371-3006
NSN 2925-00-887-7092
NSN 6220-01-122-3155
NSN 5985-00-390-8837
NSN 5945-01-262-9640
NSN 5930-00-222-0982