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National Stock Number: 4820-01-337-4458
Federal Supply Class: 4820
National Item Identification Number: 013374458
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:
A1IN-2204-11-E | 6K734 | EADS DISTRIBUTION LLC | C00079 | 1FJ84 | TUBOSCOPE VETCO INTERNATIONAL INC. DIV HYDRA RIG |
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