4935-00-871-2175 ANVIL,DIMENSION GAGE Index 1450-00-871-2187 TRUNNION BLOCK,MISS

National Stock Number:
4310-00-871-2178

Federal Supply Class:
4310

National Item Identification Number:
008712178

Description:
PISTON,COMPRESSOR

Detail:
A CYLINDRICAL PIECE WHICH MOVES OR RECIPROCATES IN A CYLINDER TO COMPRESS AIR OR GAS FROM AN INITIAL INTAKE PRESSURE TO A HIGHER DISCHARGE PRESSURE. MAY INCLUDE INTEGRAL CONNECTING ROD.


Manufacturer Information:
2007X249576QUINCY COMPRESSOR DIVISION OF COLTEC INDUSTRIES INC DBA QUINCY COMPRESSOR DIV QUINCY COMPRESSOR
8642X49576QUINCY COMPRESSOR DIVISION OF COLTEC INDUSTRIES INC DBA QUINCY COMPRESSOR DIV QUINCY COMPRESSOR


Techincal Specification:
BUSHING HOLE DIAMETER0.625 INCHES NOMINAL
DIAMETER5.250 INCHES NOMINAL
DISTANCE BETWEEN PIN BOSSES1.781 INCHES NOMINAL
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP4.000 INCHES NOMINAL
FINISHED SIZE DESIGNATIONSTANDARD
HEAD STYLEHUMP
INTEGRAL CONNECTING RODNOT INCLUDED
MATERIALALUMINUM ALLOY
PIN HOLE BUSHINGINCLUDED
PIN TYPE FOR WHICH DESIGNEDLOCKED
PININCLUDED
OIL GROOVEINCLUDED
OIL PASSAGE TYPEHOLE
OVERALL HEIGHT4.875 INCHES NOMINAL
RETAINING RING GROOVENOT INCLUDED
RING GROOVE DIAMETER4.813 INCHES NOMINAL
RING GROOVE POSITIONNO.1,NO.2,NO.3
RING GROOVE QUANTITY4
RING GROOVE WIDTH0.125 INCHES NOMINAL
RINGINCLUDED
SKIRT TYPESOLID
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
SPECIAL FEATURES3 COMPRESSION AND 1 OIL RINGS
SURFACE FINISHFINISHED


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