3120-00-574-6981 BUSHING,SLEEVE Index 1615-00-574-6986 HEAD,ROTARY WING

National Stock Number:
2815-00-574-6984

Federal Supply Class:
2815

National Item Identification Number:
005746984

Description:
ROCKER ARM,ENGINE POPPET VALVE

Detail:
A metal item designed to pivot on a shaft, ball stud, or the like, and transmit the intermittent motion derived through linkage, from the cam lobe of a camshaft or cam ring to the poppet valve of an internal combustion engine. It may have an adjusting screw, roller, and/or bearing(s).


Manufacturer Information:
46224DBX0SAT8KOMATSU AMERICA CORP.
46224DBX29510KOMATSU AMERICAN INTL CO
46224DBX31007NAVISTAR INTL CORP
46224DBX92679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESSTEEL ROCKER ARM,ADJUSTING SCREW AND NUT,BRONZE BUSHING,4.125 IN. LG O/A,1.395 IN. H,1.210 IN. O/A W,ADJUSTING SCREW END 0.625 IN. W,OTHER END 0.305 BODY W,0.500 IN. DIA OF END,ADJUSTING SCREW W NUT IS @1.470 LG,3/8 24 UNF THDS,SET AT 5 DEG ANGLE,BEARING HUB 1.345 IN. OD TAPERED TO 1.175 IN. OD,BUSHING INSIDE


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