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 5965-01-250-8542
NSN 6645-01-091-0009
NSN 5960-01-112-4660
NSN 5905-00-269-3705
NSN 2925-01-577-0004
NSN 6110-00-413-7449
NSN 6150-01-657-4638
NSN 6135-01-092-4734
NSN 5950-01-068-3386
NSN 5905-01-599-6638
NSN 5960-00-816-9040
NSN 5920-00-290-1844