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National Stock Number: 4310-00-678-0957
Federal Supply Class: 4310
National Item Identification Number: 006780957
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:
| 200103N | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | | 200103NPC126 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | | 5450B | 0AT62 | SIEMENS ENERGY, INC. | | 5450B | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 5450B | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 5450B | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |
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Techincal Specification:
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.350 INCHES NOMINAL | | DIAMETER | 12.438 INCHES NOMINAL | | DISTANCE BETWEEN PIN BOSSES | 1.500 INCHES NOMINAL | | FINISHED SIZE DESIGNATION | STANDARD | | HEAD STYLE | RELIEVED | | INTEGRAL CONNECTING ROD | NOT INCLUDED | | OVERALL HEIGHT | 2.125 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | OIL GROOVE | NOT INCLUDED | | PIN HOLE BUSHING | NOT INCLUDED | | PIN TYPE FOR WHICH DESIGNED | LOCKED | | PINHOLE DIAMETER | 2.125 INCHES NOMINAL | | PIN | NOT INCLUDED | | RETAINING RING GROOVE | NOT INCLUDED | | RING GROOVE POSITION BELOW PISTON PIN | NO. 4 RING GROOVE | | RING GROOVE POSITION | BOTTOM OF PISTON | | RING GROOVE QUANTITY | 4 | | RING GROOVE WIDTH | 0.125 INCHES NOMINAL | | RING GROOVE DIAMETER | 1.625 INCHES NOMINAL | | RING | INCLUDED | | SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED | | SKIRT TYPE | SOLID | | SURFACE FINISH | FINISHED | | SURFACE TREATMENT | CADMIUM |
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