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National Stock Number: 4820-00-733-0345
Federal Supply Class: 4820
National Item Identification Number: 007330345
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:
1157739 | 71879 | DEZURIK CO A UNIT OF GENERAL SIGNAL CORP | C10345 | 33547 | KIELEY AND MUELLER INC SUB OF JOHNSON CONTROLS INC | E20898PC7 | 33547 | KIELEY AND MUELLER INC SUB OF JOHNSON CONTROLS INC |
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Techincal Specification:
BOLT CIRCLE DIAMETER | 14.625 INCHES NOMINAL | BOLT HOLE QUANTITY | 16 | HOLE DIAMETER | 0.406 INCHES NOMINAL | OUTSIDE DIAMETER | 15.625 INCHES NOMINAL | OVERALL HEIGHT | 1.875 INCHES NOMINAL | MATERIAL THICKNESS | 0.125 INCHES NOMINAL | MATERIAL | RUBBER SYNTHETIC | SPECIAL FEATURES | ADDITIONAL MATERIAL: FIBER | STYLE DESIGNATOR | SPECIAL SHAPED | TAPER MAJOR DIAMETER | 12.000 INCHES NOMINAL | TAPER MINOR DIAMETER | 10.000 INCHES NOMINAL |
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