2 grooves 0.060 in. From each end 0.039 in. Deep, 0.096 in. Wide; 2 partial flanges at each end 0.600 in. Radius
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).
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5998-00-146-2281
NSN 5990-01-230-2323
NSN 7035-00-631-3782
NSN 6220-01-437-0750
NSN 5920-01-314-1429
NSN 5998-01-614-3890
NSN 6105-00-815-5412
NSN 6240-01-647-8035
NSN 5835-00-419-0575
NSN 5990-01-411-5930
NSN 6220-00-035-6736
NSN 5985-00-334-9245