2805-00-517-9504 PISTON,INTERNAL COMBUSTION ENGIN Index 2805-00-517-9527 PISTON,INTERNAL COMBUSTION ENGIN

National Stock Number:
2805-00-517-9519

Federal Supply Class:
2805

National Item Identification Number:
005179519

Description:
PISTON,INTERNAL COMBUSTION ENGIN


Manufacturer Information:
112-3344940CUMMINS POWER GENERATION INC.
112B644940CUMMINS POWER GENERATION INC.


Techincal Specification:
DISTANCE BETWEEN PIN BOSSES1.312 INCHES NOMINAL
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP1.495 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
CUT DEPTH0.438 INCHES NOMINAL
DIAMETER3.000 INCHES NOMINAL
FURNISHED ITEMSPIN AND SKIRT BOTTOM CUTAWAY FEATURE AND RETAINING RING GROOVE
FINISHED SIZE DESIGNATIONSTANDARD
FSC APPLICATION DATAENGINE,GASOLINE,RECIPROCATING NONAIRCRAFT
HEAD STYLEFLAT
OVERALL HEIGHT3.000 INCHES NOMINAL
MATERIALALUMINUM
SKIRT SLOT STYLEBASE TO GROOVE SLOT
SKIRT TYPEFULL SPLIT
PIN TYPE FOR WHICH DESIGNEDFLOATING
PINHOLE DIAMETER0.7500 INCHES NOMINAL
RING GROOVE QUANTITY3
RING GROOVE WIDTH0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM FIRST RING
RING GROOVE WIDTH0.0950 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM SECOND RING
RING GROOVE WIDTH0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM THIRD RING
RING GROOVE DIAMETER2.634 INCHES MINIMUM FIFTH RING
RING GROOVE DIAMETER2.644 INCHES MAXIMUM SIXTH RING
RING GROOVE DIAMETER2.674 INCHES MINIMUM FIRST RING
RING GROOVE DIAMETER2.674 INCHES MINIMUM THIRD RING
RING GROOVE DIAMETER2.684 INCHES MAXIMUM FOURTH RING
RING GROOVE DIAMETER2.684 INCHES MAXIMUM SECOND RING
SURFACE FINISHFINISHED


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