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National Stock Number:
4820-01-227-4399
Federal Supply Class:
4820
National Item Identification Number:
012274399
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:
| 8768 | 01496 | AIR DRY CO OF AMERICA, LLC | | 8768 | 99447 | COOPER INTERCONNECT, INC. |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | CENTER HOLE DIAMETER | 0.312 INCHES NOMINAL | | HOLE DIAMETER | 0.344 INCHES NOMINAL | | III MATERIAL | PLASTIC POLYAMIDE | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | SPECIAL FEATURES | 4 SMALLER HOLES 0.219 IN. DIA MIXED WITH LARGER HOLES | | TAPER MAJOR DIAMETER | 2.000 INCHES NOMINAL |
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