3120-01-057-2994 BEARING HALF,SLEEVE Index 5365-01-057-2996 SPACER,RING

National Stock Number:
4310-01-057-2995

Federal Supply Class:
4310

National Item Identification Number:
010572995

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:
200136UPC6993236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
220607UH10AT62SIEMENS ENERGY, INC.
220607UH1830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
220607UH18FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
8073B0AT62SIEMENS ENERGY, INC.
8073B93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
DIAMETER6.312 INCHES NOMINAL
FINISHED SIZE DESIGNATIONSTANDARD
HEAD STYLEFLAT
INTEGRAL CONNECTING RODNOT INCLUDED
OIL GROOVENOT INCLUDED
OIL PASSAGE TYPEHOLE
OVERALL HEIGHT4.188 INCHES NOMINAL
MATERIALALUMINUM ALLOY
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
SKIRT TYPESOLID
PIN HOLE BUSHINGNOT INCLUDED
PIN TYPE FOR WHICH DESIGNEDLOCKED
PINNOT INCLUDED
RETAINING RING GROOVENOT INCLUDED
RING GROOVE DIAMETER5.375 INCHES NOMINAL AND 5.750 INCHES NOMINAL
RING GROOVE POSITIONN0.1. NO.2,AND NO.3 POSITIONS
RING GROOVE QUANTITY1 AND 2
RING GROOVE WIDTH0.312 INCHES NOMINAL AND 1.000 INCHES NOMINAL
RINGNOT INCLUDED
SURFACE FINISHFINISHED
SURFACE TREATMENTANODIZE


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