3120-00-612-1303 BEARING,SLEEVE Index 2910-00-612-1307 PUMP,ENGINE PRIMING,HAND DRIVEN

National Stock Number:
2815-00-612-1304

Federal Supply Class:
2815

National Item Identification Number:
006121304

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:
MILE1127681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
QPL1127697403CECOM LR CENTER


Techincal Specification:
EDGE RADIUS0.875 INCHES NOMINAL
END HOLE INSIDE DIAMETER1.437 INCHES MINIMUM AND 1.438 INCHES MAXIMUM
BODY THICKNESS AT PISTON CONNECTING END0.844 INCHES NOMINAL
BODY THICKNESS AT SHAFT CONNECTING END0.844 INCHES NOMINAL
BODY WIDTH AT PISTON CONNECTING END1.000 INCHES NOMINAL
BODY WIDTH AT SHAFT CONNECTING END1.000 INCHES NOMINAL
CENTER TO CENTER EFFECTIVE LENGTH7.687 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEI-SECTION TYPE
END THICKNESS1.313 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 4140 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 4140
PISTON CONNECTING END BEARINGNOT INCLUDED
PISTON CONNECTING END LUBRICATION DRILL FEATUREINCLUDED
PISTON CONNECTING END LUBRICATION METHODFULL FORCED-FEED
PISTON END CONNECTION STYLESMALL ENGINE AND AUTOMOTIVE STANDARD
SHAFT CONNECTING END HOLE INSIDE DIAMETER2.651 INCHES NOMINAL
SHAFT CONNECTING END LUBRICATION DRILL FEATUREINCLUDED
SHAFT CONNECTING END LUBRICATION METHODFULL FORCED-FEED
SHAFT CONNECTING END STYLEAUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT
SHAFT CONNECTING END THICKNESS1.493 INCHES MINIMUM AND 1.497 INCHES MAXIMUM
SHAFT CONNECTING END WIDTH3.828 INCHES NOMINAL
SHAFT CONNECTING END BEARINGNOT INCLUDED
SHAFT CONNECTING END EDGE RADIUS1.500 INCHES NOMINAL


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