2 counterbored hecicoil taps each end; 0.234-32 dia, 0.190-32 thd 0.285 lg
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 aluminum nesoi
NSN 6645-00-456-2219
NSN 6610-00-492-9872
NSN 5998-01-212-8825
NSN 5920-00-149-0854
NSN 5990-01-353-6444
NSN 6320-01-215-2284
NSN 5835-01-407-5260
NSN 5975-01-463-3323
NSN 5975-01-201-5497
NSN 5895-00-926-0806
NSN 5835-00-235-6960
NSN 6685-01-346-1381