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National Stock Number:
4810-00-853-8326
Federal Supply Class:
4810
National Item Identification Number:
008538326
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:
| 46D00 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC | | 46D00 | 59364 | HONEYWELL INTERNATIONAL INC. | | 46D00 | 72914 | GRIMES AEROSPACE COMPANY | | 46D00 | 89513 | GRIMES AEROSPACE CO |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 3.214 INCHES MINIMUM AND 3.224 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 8 | | CENTER HOLE DIAMETER | 0.191 INCHES MINIMUM AND 0.201 INCHES MAXIMUM | | HOLE DIAMETER | 0.204 INCHES MINIMUM AND 0.214 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.012 INCHES MINIMUM AND 0.022 INCHES MAXIMUM | | PRESSURE RATING | 5.0 POUNDS PER SQUARE INCH NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 3.665 INCHES MINIMUM AND 3.695 INCHES MAXIMUM | | OVERALL HEIGHT | 1.045 INCHES MINIMUM AND 1.075 INCHES MAXIMUM | | STYLE DESIGNATOR | SPECIAL SHAPED | | SUPPLEMENTARY FEATURES | MATERIAL: FIBER | | TAPER MAJOR DIAMETER | 2.350 INCHES MINIMUM AND 2.650 INCHES MAXIMUM | | TAPER MINOR DIAMETER | 2.295 INCHES MINIMUM AND 2.325 INCHES MAXIMUM | | TEMP RATING | 250.0 DEG FAHRENHEIT MAXIMUM |
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