4310-01-426-7746 PISTON,COMPRESSOR Index 4310-01-426-7748 RING,PISTON

National Stock Number:
4310-01-426-7747

Federal Supply Class:
4310

National Item Identification Number:
014267747

Description:
RING,PISTON

Detail:
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.


Manufacturer Information:
347538300AT62SIEMENS ENERGY, INC.
34753830830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
3475383088663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
347538308FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
JOINT STYLEDIAGONAL JOINT
STANDARD BORE DIAMETER1.312 INCHES


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