4730-00-217-2819 PLUG,PIPE Index 4820-00-217-2821 DISK,VALVE

National Stock Number:
4310-00-217-2820

Federal Supply Class:
4310

National Item Identification Number:
002172820

Description:
CONNECTING ROD,PISTON

Detail:
A DEVICE USED FOR CONNECTING A PISTON TO A CRANKSHAFT OR TO A MASTER CONNECTING ROD OF AN INTERNAL COMBUSTION ENGINE, STEAM RECIPROCATING ENGINE, RECIPROCATING AIR COMPRESSOR, OR THE LIKE. THE ROD MAY BE CONNECTED DIRECTLY TO THE PISTON, OR IT MAY TRANSMIT THE MOTION THROUGH A CROSSHEAD.


Manufacturer Information:
156/56K7018WELLMAN GROUP
2AP8DSSHCPC6782722WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP
331698PC6753711NAVAL SEA SYSTEMS COMMAND
331698PC6780064NAVAL SHIP SYSTEMS COMMAND
P8042756607LEXAIR INC
P80427-356607LEXAIR INC
P80427-456607LEXAIR INC
P80427-482722WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP


Techincal Specification:
EDGE RADIUS0.453 INCHES NOMINAL
END HOLE INSIDE DIAMETER0.625 INCHES NOMINAL
BEARING REPLACEABILITYREPLACEABLE
BODY THICKNESS AT PISTON CONNECTING END0.468 INCHES NOMINAL
BODY THICKNESS AT SHAFT CONNECTING END0.468 INCHES NOMINAL
BODY WIDTH AT PISTON CONNECTING END0.656 INCHES NOMINAL
BODY WIDTH AT SHAFT CONNECTING END0.656 INCHES NOMINAL
CENTER TO CENTER EFFECTIVE LENGTH3.625 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEI-SECTION TYPE
END THICKNESS0.875 INCHES NOMINAL
FABRICATION METHODFORGED
MATERIALALUMINUM ALLOY
PISTON CONNECTING END BEARINGINCLUDED
PISTON CONNECTING END LUBRICATION DRILL FEATURENOT INCLUDED
PISTON CONNECTING END LUBRICATION METHODSPLASH
PISTON END CONNECTION STYLESMALL ENGINE AND AUTOMOTIVE STANDARD
SHAFT CONNECTING END EDGE RADIUS0.750 INCHES NOMINAL
SHAFT CONNECTING END BEARING REPLACEABILITYREPLACEABLE
SHAFT CONNECTING END BEARINGINCLUDED
SHAFT CONNECTING END HOLE INSIDE DIAMETER1.046 INCHES NOMINAL
SHAFT CONNECTING END LUBRICATION DRILL FEATURENOT INCLUDED
SHAFT CONNECTING END LUBRICATION METHODSPLASH
SHAFT CONNECTING END STYLEAUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT
SHAFT CONNECTING END THICKNESS0.937 INCHES NOMINAL
SHAFT CONNECTING END WIDTH2.000 INCHES NOMINAL


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