NSN 4310-01-428-9721

Part Details | PISTON RING

4310-01-428-9721 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.

Alternate Parts: 34753848, 34753848, 4310-01-428-9721, 01-428-9721, 4310014289721, 014289721

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43APR 04, 199601-428-972111459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4310-01-428-9721
Part Number Cage Code Manufacturer
3475384888663DRESSER-RAND COINGERSOLL-RAND OPNS
347538480AT62DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV
Technical Data | NSN 4310-01-428-9721
Characteristic Specifications
END ITEM IDENTIFICATIONAIR COMPRESSOR;DRESSER-RAND CO;MODEL 12477956;W/S STRATEGIC SEALIFT CONVERSION SHIPS CLASS