2805-00-640-8645 VALVE,POPPET,ENGINE Index 2805-00-640-8647 POWER UNIT,GASOLINE

National Stock Number:
2805-00-640-8646

Federal Supply Class:
2805

National Item Identification Number:
006408646

Description:
PISTON,INTERNAL COMBUSTION ENGIN


Manufacturer Information:
2F366411083CATERPILLAR INC


Techincal Specification:
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP1.688 INCHES NOMINAL
CARBON GROOVENOT INCLUDED
DIAMETER2.817 INCHES NOMINAL
DISTANCE BETWEEN PIN BOSSES1.250 INCHES NOMINAL
FSC APPLICATION DATAENGINE,RECIPROCATING,GASOLINE
HEAD STYLEFLAT
OVERALL HEIGHT3.125 INCHES NOMINAL
MATERIALALUMINUM ALLOY
OIL GROOVENOT INCLUDED
OIL PASSAGE TYPEHOLE
PIN HOLE BUSHINGNOT INCLUDED
PIN TYPE FOR WHICH DESIGNEDFLOATING
PINHOLE DIAMETER0.7500 INCHES NOMINAL
PINNOT INCLUDED
RETAINING RING GROOVEINCLUDED
RING GROOVE POSITION BELOW PISTON PINNUMBER 1,NUMBER 2,AND NUMBER 3,NUMBER 4 ALL RINGS
RING GROOVE QUANTITY4
RING GROOVE WIDTH0.1250 INCHES NOMINAL 1ST RING
RING GROOVE WIDTH0.1250 INCHES NOMINAL 2ND RING
RING GROOVE WIDTH0.1870 INCHES NOMINAL 3RD RING
RING GROOVE WIDTH0.1870 INCHES NOMINAL 4TH RING
RING GROOVE DIAMETER2.446 INCHES NOMINAL 4TH RING
RING GROOVE DIAMETER2.451 INCHES NOMINAL 3RD RING
RING GROOVE DIAMETER2.573 INCHES NOMINAL 1ST RING
RING GROOVE DIAMETER2.573 INCHES NOMINAL 2ND RING
RINGNOT INCLUDED
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
SKIRT TYPESOLID
WEIGHT9.7 OUNCES
SURFACE FINISHSEMIFINISHED


Click here to Register for Free 30-day Trial