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 5855-01-398-6704
NSN 5895-00-316-3385
NSN 5985-01-605-5013
NSN 5950-01-243-5652
NSN 6130-00-308-8648
NSN 6620-00-325-0993
NSN 5930-00-787-4633
NSN 6110-01-589-6403
NSN 6105-01-406-8700
NSN 5910-01-173-7580
NSN 6105-01-025-2571
NSN 5895-01-045-6446