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 6220-01-123-1353
NSN 6220-00-288-4350
NSN 6110-01-070-2729
NSN 5905-01-211-4079
NSN 6110-00-702-9460
NSN 6620-01-565-6352
NSN 5960-00-040-9989
NSN 5910-01-484-9277
NSN 6145-00-801-4621
NSN 5925-01-470-6037
NSN 6110-01-351-1674
NSN 6220-01-226-8105