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National Stock Number:
4810-00-779-5940
Federal Supply Class:
4810
National Item Identification Number:
007795940
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:
| 25-3-217 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC | | D25-3-217 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.250 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.834 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613, COMP 1, 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.001 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 360 | | MEDIA FOR WHICH DESIGNED | AIR | | STYLE DESIGNATOR | SPECIAL SHAPED |
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