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National Stock Number:
2915-00-314-8144
Federal Supply Class:
2915
National Item Identification Number:
003148144
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:
| 137378 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| BEAD DIAMETER | 1.030 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 1.800 INCHES NOMINAL | | BOLT HOLE QUANTITY | 6 | | CENTER HOLE DIAMETER | 0.250 INCHES NOMINAL | | HOLE DIAMETER | 0.156 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.220 INCHES NOMINAL | | MATERIAL THICKNESS | 0.013 INCHES MINIMUM AND 0.019 INCHES MAXIMUM | | MATERIAL | COPPER AND RUBBER SYNTHETIC | | MEDIA FOR WHICH DESIGNED | FUEL, JET | | PRESSURE RATING | 90.0 POUNDS PER SQUARE INCH NOMINAL | | SPECIAL FEATURES | OVERALL HGT 0.37,CENTER HOLE THRU 0.07 IN. THK,2 HOLES 1.80 IN. ACROSS C-TO-C 0.125 IN. DIA; MATL 0.010 GAUGE TRICOT JERSEY NYLON COATED ON SIDE PER AMS3212 | | STYLE DESIGNATOR | SPECIAL SHAPED | | SUPPLEMENTARY FEATURES | DIAPHRAGM FOR IMPELLER INJECTION SPINNER DISCHARGE VALVE |
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