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National Stock Number: 4820-00-732-7529
Federal Supply Class: 4820
National Item Identification Number: 007327529
Description: DIAPHRAGM,ACTUATOR VALVE,SPECIAL
Detail: An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.
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Manufacturer Information:
2S374 | 30760 | INGERSOLL RAND CO | 2S374 | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE | F4457PC2S374 | 0AT62 | SIEMENS ENERGY, INC. | F4457PC2S374 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | F4457PC2S374 | 30760 | INGERSOLL RAND CO | F4457PC2S374 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | F4457PC2S374 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | F4457PC2S374 | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE | F4457PC2S374 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |
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Techincal Specification:
BEAD DIAMETER | 3.500 INCHES NOMINAL | BOLT HOLE QUANTITY | 8 | BOLT CIRCLE DIAMETER | 5.125 INCHES NOMINAL | HOLE DIAMETER | 0.312 INCHES NOMINAL | OUTSIDE DIAMETER | 5.578 INCHES NOMINAL | OVERALL HEIGHT | 0.312 INCHES NOMINAL | MATERIAL THICKNESS | 0.022 INCHES NOMINAL | MATERIAL | RUBBER SYNTHETIC OR STEEL OR COPPER ALLOY | OUTSIDE CORNER RADIUS | 0.094 INCHES NOMINAL | STYLE DESIGNATOR | SPECIAL SHAPED | SUPPLEMENTARY FEATURES | ALTERNATE MATERIAL: FIBER |
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