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 5999-01-396-8822
NSN 6150-00-229-3685
NSN 5985-01-408-1348
NSN 6105-00-265-7545
NSN 5950-00-403-7413
NSN 2925-01-008-1552
NSN 5950-00-471-3037
NSN 5990-01-463-2279
NSN 5930-00-553-9211
NSN 6135-01-142-6456
NSN 6240-01-461-5966
NSN 5996-00-136-1240