NSN 2815-00-437-6938

Part Details | PISTON CONNECTING ROD

2815-00-437-6938 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.

Alternate Parts: 3B3, 2815-00-437-6938, 00-437-6938, 2815004376938, 004376938

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28SEP 03, 196900-437-693860266 ( CONNECTING ROD, PISTON )
REFERENCE DRAWINGS & PICTURES

I-SECTION TYPE

4 BOLT ROD

SMALL ENGINE AND AUTOMOTIVE STANDARD

Cross Reference | NSN 2815-00-437-6938
Part Number Cage Code Manufacturer
3B388807NEAC COMPRESSOR SERVICE USA INC
Technical Data | NSN 2815-00-437-6938
Characteristic Specifications
MATERIAL STEEL
FABRICATION METHODJ ANY ACCEPTABLE
CENTER TO CENTER EFFECTIVE LENGTH22.000 INCHES NOMINAL
BODY WIDTH AT PISTON CONNECTING END2.500 INCHES NOMINAL
BODY WIDTH AT SHAFT CONNECTING END2.750 INCHES NOMINAL
BODY THICKNESS AT PISTON CONNECTING END2.500 INCHES NOMINAL
BODY THICKNESS AT SHAFT CONNECTING END2.500 INCHES NOMINAL
PISTON END CONNECTION STYLE SMALL ENGINE AND AUTOMOTIVE STANDARD
END THICKNESS3.844 INCHES NOMINAL
EDGE RADIUS2.500 INCHES NOMINAL
END HOLE INSIDE DIAMETER3.625 INCHES NOMINAL
PISTON CONNECTING END BEARING NOT INCLUDED
PISTON CONNECTING END LUBRICATION DRILL FEATURE INCLUDED
PISTON CONNECTING END LUBRICATION METHOD FULL FORCED-FEED
SHAFT CONNECTING END STYLE 4 BOLT ROD
SHAFT CONNECTING END HOLE INSIDE DIAMETER5.625 INCHES NOMINAL
SHAFT CONNECTING END EDGE RADIUS4.000 INCHES NOMINAL
SHAFT CONNECTING END WIDTH8.000 INCHES NOMINAL
SHAFT CONNECTING END THICKNESS3.938 INCHES NOMINAL
SHAFT CONNECTING END BEARING NOT INCLUDED
SHAFT CONNECTING END LUBRICATION DRILL FEATURE INCLUDED
SHAFT CONNECTING END LUBRICATION METHOD FULL FORCED-FEED
CROSS-SECTIONAL SHAPE STYLE I-SECTION TYPE