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		                        | National Stock Number:
 4220-01-624-5890
 
 Federal Supply Class:
 4220
 
 National Item Identification Number:
 016245890
 
 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:
 
 | B0010 413/513/413 | 07QE1 | PDC CORP |  | B0010 413/513/413 | 3V961 | PDC MACHINES, LLC | 
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 Techincal Specification:
 
 | BOLT HOLE QUANTITY | 16 |  | MATERIAL THICKNESS | 13.0 MILLIMETERS NOMINAL |  | MEDIA FOR WHICH DESIGNED | AIR |  | OUTSIDE DIAMETER | 150.0 MILLIMETERS NOMINAL |  | STYLE DESIGNATOR | SPECIAL SHAPED |  | SPECIAL FEATURES | USED ON DIAPHRAGM AIR COMPRESSOR | 
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