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National Stock Number:
4820-00-212-0544
Federal Supply Class:
4820
National Item Identification Number:
002120544
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:
| 7723131-1 | 3H889 | PARKER-HANNIFIN CORPORATION | | 7723131-1 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 2.320 INCHES NOMINAL | | BOLT HOLE QUANTITY | 12 | | HOLE DIAMETER | 0.140 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.630 INCHES NOMINAL | | MATERIAL THICKNESS | 1.000 INCHES NOMINAL | | SPECIAL FEATURES | EIGHT HOLES ON LARGER BOLT CIRCLE AND FOUR HOLES ON 0.750 IN. DIA BOLT CIRCLE |
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