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National Stock Number:
4820-01-169-7450
Federal Supply Class:
4820
National Item Identification Number:
011697450
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:
| 277011 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 277011 | 82328 | DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE | | 277011 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 277011 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |
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Techincal Specification:
| MATERIAL | RUBBER CHLOROPRENE CLASS CR OR RUBBER | | MEDIA FOR WHICH DESIGNED | OIL | | STYLE DESIGNATOR | SPECIAL SHAPED | | SUPPLEMENTARY FEATURES | ALTERNATE MATERIAL: FIBER |
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