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National Stock Number: 4820-00-138-2074
Federal Supply Class: 4820
National Item Identification Number: 001382074
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:
110EN1 | 0HDN8 | MCCANNA INC | A11-0410-165 | 25203 | ROCKWELL INTL CORP FLOW CONTROL DIV |
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Techincal Specification:
BOLT HOLE QUANTITY | 4 | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.125 INCHES NOMINAL | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.250 INCHES NOMINAL | HOLE DIAMETER | 0.422 INCHES NOMINAL | OUTSIDE CORNER RADIUS | 0.312 INCHES NOMINAL | OVERALL HEIGHT | 0.562 INCHES NOMINAL | OVERALL LENGTH | 2.873 INCHES NOMINAL | OVERALL WIDTH | 3.000 INCHES NOMINAL | MATERIAL THICKNESS | 0.250 INCHES NOMINAL | MATERIAL | RUBBER CHLOROPRENE CLASS CR | RADIUS | 0.625 INCHES NOMINAL | STYLE DESIGNATOR | SPECIAL SHAPED |
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