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National Stock Number: 4310-00-218-4118
Federal Supply Class: 4310
National Item Identification Number: 002184118
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.
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Manufacturer Information:
200109V PIECE 2 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | 4020B | 0AT62 | SIEMENS ENERGY, INC. | 4020B | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | 4020B | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | 4020B | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |
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Techincal Specification:
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.868 INCHES NOMINAL | CUT DEPTH | 0.622 INCHES NOMINAL | DIAMETER | 4.375 INCHES NOMINAL | DISTANCE BETWEEN PIN BOSSES | 2.250 INCHES NOMINAL | FINISHED SIZE DESIGNATION | STANDARD | HEAD STYLE | HAT | INTEGRAL CONNECTING ROD | NOT INCLUDED | OVERALL HEIGHT | 6.534 INCHES NOMINAL | MATERIAL | STEEL | OIL GROOVE | INCLUDED | OIL PASSAGE TYPE | HOLE | PIN HOLE BUSHING | NOT INCLUDED | PIN TYPE FOR WHICH DESIGNED | LOCKED | PINHOLE DIAMETER | 1.746 INCHES NOMINAL | PIN | NOT INCLUDED | RETAINING RING GROOVE | NOT INCLUDED | RING GROOVE DIAMETER | 3.988 INCHES NOMINAL | RING GROOVE POSITION BELOW PISTON PIN | NO. 5 RING GROOVE | RING GROOVE POSITION | NO. 1,NO. 2,NO. 3,NO. 4,AND NO. 5 POSITIONS | RING GROOVE QUANTITY | 5 | RING GROOVE WIDTH | 0.250 INCHES NOMINAL | RING | NOT INCLUDED | SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED | SKIRT TYPE | SEMISPLIT | SPECIAL FEATURES | ITEM HAS PROVISON FOR SECOND STAGE LOCATED TOP CENTER OF PISTON,0.970 IN. DIA 5.875 IN. LG | SURFACE FINISH | FINISHED |
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