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National Stock Number: 4820-01-007-5328
Federal Supply Class: 4820
National Item Identification Number: 010075328
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:
2731877PC67 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | 2732303 | 3H889 | PARKER-HANNIFIN CORPORATION | 2732303 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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Techincal Specification:
BOLT CIRCLE DIAMETER | 3.094 INCHES NOMINAL | BOLT HOLE QUANTITY | 9 | CENTER HOLE DIAMETER | 0.281 INCHES NOMINAL | HOLE DIAMETER | 0.203 INCHES NOMINAL | OUTSIDE DIAMETER | 3.500 INCHES NOMINAL | OVERALL HEIGHT | 0.250 INCHES NOMINAL | MATERIAL THICKNESS | 0.028 INCHES NOMINAL | MATERIAL | RUBBER SYNTHETIC | STYLE DESIGNATOR | SPECIAL SHAPED | TAPER MAJOR DIAMETER | 2.438 INCHES NOMINAL | TAPER MINOR DIAMETER | 1.750 INCHES NOMINAL |
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