Width 0.001 in. To 0.0015 in. Undersize
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 nesoi, of compressors other than refrigerating and air conditioning compressors
NSN 6130-01-334-8143
NSN 4140-01-449-2115
NSN 6240-00-887-8103
NSN 5960-00-039-8533
NSN 5990-00-782-7206
NSN 5835-00-503-2608
NSN 6320-00-382-7825
NSN 6105-00-434-5622
NSN 6220-01-051-6993
NSN 5855-00-869-3635
NSN 6610-01-011-8742
NSN 5985-01-411-5777