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 6685-01-025-9821
NSN 6610-00-273-9005
NSN 5985-01-438-3786
NSN 5998-00-248-6943
NSN 5935-01-222-7780
NSN 6150-01-530-7544
NSN 5996-00-417-9706
NSN 6135-01-385-7276
NSN 6150-01-299-9133
NSN 5855-01-388-2424
NSN 6135-01-454-7041
NSN 5950-01-530-0538