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 6110-00-146-2114
NSN 5910-01-265-8620
NSN 6150-01-053-0001
NSN 5935-00-710-8242
NSN 5920-00-238-3116
NSN 5915-01-591-1655
NSN 5895-01-290-7181
NSN 6110-01-015-7608
NSN 6320-00-139-1090
NSN 5998-00-888-9887
NSN 5930-00-732-1303
NSN 2925-01-020-5099