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 5930-00-083-3955
NSN 5996-01-306-2076
NSN 5915-00-897-5669
NSN 5945-00-836-4805
NSN 5925-00-467-6213
NSN 5835-01-131-2027
NSN 5910-01-292-2210
NSN 5930-01-123-6693
NSN 6645-01-142-6167
NSN 5895-01-462-5749
NSN 4140-00-152-7092
NSN 6220-01-520-8413