2520-00-735-9851 POWER TAKEOFF,TRANSMISSION Index 3040-00-735-9856 PAWL

National Stock Number:
2805-00-735-9855

Federal Supply Class:
2805

National Item Identification Number:
007359855

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:
114-98A44940CUMMINS POWER GENERATION INC.
114C98A44940CUMMINS POWER GENERATION INC.
A890896787STEWART AVIONICS INC


Techincal Specification:
EDGE RADIUS0.500 INCHES NOMINAL
END HOLE INSIDE DIAMETER0.750 INCHES NOMINAL
ANGLE BETWEEN ANCHOR PIN HOLE AND ROD CENTERLINES IN DEG90.0
BODY THICKNESS AT PISTON CONNECTING END0.900 INCHES NOMINAL
BODY THICKNESS AT SHAFT CONNECTING END1.020 INCHES NOMINAL
BODY WIDTH AT PISTON CONNECTING END1.045 INCHES NOMINAL
BODY WIDTH AT SHAFT CONNECTING END1.100 INCHES NOMINAL
CENTER TO CENTER EFFECTIVE LENGTH5.000 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEI-SECTION TYPE
END THICKNESS1.125 INCHES NOMINAL
FABRICATION METHODMACHINED
MATERIALALUMINUM ALLOY
METALLIC HARDNESS RATING60.0 MINIMUM BRINELL TUNGSTEN CARBIDE AND 80.0 MAXIMUM BRINELL TUNGSTEN CARBIDE
PISTON CONNECTING END LUBRICATION DRILL FEATURENOT INCLUDED
PISTON CONNECTING END LUBRICATION METHODFULL FORCED-FEED
PISTON CONNECTING END BEARINGNOT INCLUDED
PISTON END CONNECTION STYLEOILED
PISTON PIN ANCHOR HOLE DIAMETER0.187 INCHES NOMINAL
SHAFT CONNECTING END BEARINGNOT INCLUDED
SHAFT CONNECTING END EDGE RADIUS1.062 INCHES NOMINAL
SHAFT CONNECTING END HOLE INSIDE DIAMETER1.604 INCHES NOMINAL
SHAFT CONNECTING END LUBRICATION DRILL FEATURENOT INCLUDED
SHAFT CONNECTING END LUBRICATION METHODFULL FORCED-FEED
SHAFT CONNECTING END STYLE2 BOLT 45 DEGREES
SHAFT CONNECTING END THICKNESS1.125 INCHES NOMINAL
SHAFT CONNECTING END WIDTH2.920 INCHES NOMINAL
STRENGTH RATING30000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE


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