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National Stock Number: 4810-01-423-4658
Federal Supply Class: 4810
National Item Identification Number: 014234658
Description: VALVE,BUTTERFLY
Detail: A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
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Manufacturer Information:
17B8N1002-1 | 88277 | THE BOEING COMPANY | 3214936-2-1 | 59364 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | BONNET TYPE | INSIDE SCREW | CONNECTION TYPE | FLANGE ALL ENDS | FACE TO FACE DISTANCE | 5.250 INCHES | FEATURES PROVIDED | MANUAL OVERRIDE | FLANGE SHAPE | ROUND ALL ENDS | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, BLEED AIR PRESSURE REGULATOR | PROPRIETARY CHARACTERISTICS | PACS | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | NOMINAL OUTSIDE DIAMETER | 5.200 INCHES ALL ENDS | NOMINAL THICKNESS | 0.175 INCHES ALL ENDS | SPECIAL FEATURES | DRAWING NAME VALVE, HIGH STAGE; BURST PRESSURE 1536 PSIG AT 1059 DEG FEH; PROOF PRESSURE 768 PSIG AT 1059 DEG FEH; VALVE CAN BE WRENCHED/LATCHED IN CLOSED POSITION; MAX NORMAL INLET PRESURE 384 PSIG; AMBIENT ALTITUDE RANGE -800 TO 50,000 FT; MAX NORMAL INLET TEMP 1035 DEG FEH; AMBIENT TEMP -77 TO 450 DEG FEH | VALVE OPERATION METHOD | ELECTRIC MOTOR | VALVE SIZE | 5.000 INCHES |
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