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 5920-01-010-4855
NSN 5855-01-447-3137
NSN 6110-01-557-8439
NSN 6610-01-132-1898
NSN 6610-01-132-6660
NSN 6610-00-943-3097
NSN 5930-00-862-5450
NSN 5996-01-387-3414
NSN 5996-01-351-4904
NSN 6150-00-126-5972
NSN 5960-01-286-3766
NSN 6620-01-199-4005