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National Stock Number:
4310-01-034-2995
Federal Supply Class:
4310
National Item Identification Number:
010342995
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:
| PST-406 | 59379 | ATLAS COPCO HOLYOKE INC | | PST406 | 0AT62 | SIEMENS ENERGY, INC. | | PST406 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | PST406 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | PST406 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |
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Techincal Specification:
| BUSHING HOLE DIAMETER | 0.812 INCHES NOMINAL | | DIAMETER | 4.875 INCHES NOMINAL | | DISTANCE BETWEEN PIN BOSSES | 2.187 INCHES NOMINAL | | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.000 INCHES NOMINAL | | FINISHED SIZE DESIGNATION | STANDARD | | HEAD STYLE | FLAT | | INTEGRAL CONNECTING ROD | NOT INCLUDED | | MATERIAL | ALUMINUM | | PIN HOLE BUSHING | INCLUDED | | PIN TYPE FOR WHICH DESIGNED | LOCKED | | PIN | NOT INCLUDED | | OIL GROOVE | NOT INCLUDED | | OIL PASSAGE TYPE | HOLE | | OVERALL HEIGHT | 3.500 INCHES NOMINAL | | RETAINING RING GROOVE | INCLUDED | | RING GROOVE DIAMETER | 4.500 INCHES NOMINAL | | RING GROOVE POSITION | NO.1,NO.2,NO.3 AND NO.4 POSITIONS | | RING GROOVE QUANTITY | 4 | | RING | NOT INCLUDED | | RING GROOVE WIDTH | 0.125 INCHES NOMINAL AND 0.188 INCHES NOMINAL | | SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED | | SKIRT TYPE | SOLID | | SURFACE FINISH | FINISHED |
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