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National Stock Number:
4820-00-533-8330
Federal Supply Class:
4820
National Item Identification Number:
005338330
Description:
DIAPHRAGM,VALVE,FLAT
Detail:
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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 a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
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Manufacturer Information:
| 5904-3136437REVCPC37-3 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5904-3136437REVCPC37-3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | NHPB11199REVCPC37-3 | 21013 | METREX VALVE CORP. | | W3120-32-1 | 21013 | METREX VALVE CORP. |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 7.000 INCHES NOMINAL | | BOLT HOLE QUANTITY | 20 | | CENTER HOLE DIAMETER | 0.750 INCHES NOMINAL | | HOLE DIAMETER | 0.355 INCHES NOMINAL | | OUTSIDE DIAMETER | 7.600 INCHES NOMINAL | | MATERIAL THICKNESS | 0.130 INCHES NOMINAL | | MATERIAL | RUBBER FABRIC REINFORCED | | STYLE DESIGNATOR | FLAT |
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