W/four 0.375 in. W by 0.078 in. Dp grooves
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.
Classification: Parts for compression-ignition internal combustion piston engines (diesel), nesoi
NSN 7035-00-135-4758
NSN 5920-01-106-9018
NSN 6110-01-610-1756
NSN 6645-01-516-4720
NSN 6145-00-542-7980
NSN 5998-00-959-6885
NSN 5950-01-335-8954
NSN 5905-00-942-4974
NSN 6105-00-527-7702
NSN 5915-00-603-5719
NSN 6320-01-330-8054
NSN 6620-00-398-0320