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National Stock Number: 4820-00-036-1257
Federal Supply Class: 4820
National Item Identification Number: 000361257
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:
| 090-08201 | 26505 | GROVE VALVE OPERATIONS | | 62221 | 26505 | GROVE VALVE OPERATIONS | | 82266 | 26505 | GROVE VALVE OPERATIONS | | 82290 | 26505 | GROVE VALVE OPERATIONS | | N577PC17 | 26505 | GROVE VALVE OPERATIONS |
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Techincal Specification:
| OUTSIDE DIAMETER | 8.000 INCHES NOMINAL | | OVERALL HEIGHT | 1.312 INCHES NOMINAL | | MATERIAL THICKNESS | 0.188 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC | | STYLE DESIGNATOR | SPECIAL SHAPED | | TAPER MAJOR DIAMETER | 7.000 INCHES NOMINAL |
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