48 grooves per in. On outside periphery
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 6220-00-436-0692
NSN 5996-01-630-5243
NSN 6240-01-130-5141
NSN 6105-00-223-8471
NSN 6135-00-603-4859
NSN 6220-01-605-9623
NSN 5920-00-710-8434
NSN 5915-01-026-0457
NSN 6240-01-186-3273
NSN 5935-01-554-7044
NSN 5855-01-018-1247
NSN 5930-01-163-9154