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National Stock Number: 4820-00-509-4607
Federal Supply Class: 4820
National Item Identification Number: 005094607
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:
98976 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
BOLT CIRCLE DIAMETER | 1.190 INCHES NOMINAL | BOLT HOLE QUANTITY | 4 | CENTER HOLE DIAMETER | 0.156 INCHES NOMINAL | HOLE DIAMETER | 0.172 INCHES NOMINAL | OUTSIDE DIAMETER | 1.120 INCHES NOMINAL | OVERALL HEIGHT | 0.340 INCHES NOMINAL | MATERIAL THICKNESS | 0.019 INCHES NOMINAL | MATERIAL | RUBBER SILICONE | MEDIA FOR WHICH DESIGNED | AIR | PRESSURE RATING | 100.0 POUNDS PER SQUARE INCH NOMINAL | STYLE DESIGNATOR | SPECIAL SHAPED | SUPPLEMENTARY FEATURES | ADDITIONAL MATERIAL: CLOTH | TAPER MAJOR DIAMETER | 0.760 INCHES NOMINAL | TAPER MINOR DIAMETER | 0.560 INCHES NOMINAL | TEMP RATING | 300.0 FAHRENHEIT NOMINAL |
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