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National Stock Number:
2915-01-230-9488
Federal Supply Class:
2915
National Item Identification Number:
012309488
Description:
VALVE,FUEL PRESSURIZING AND DRAI
Detail:
AN ITEM THAT PROVIDES AN AUTOMATIC PROPORTIONING OF FUEL DISTRIBUTION TO THE ENGINE FUEL MANIFOLDS, UNDER PRESSURE, TO ACHIEVE BETTER FUEL ATOMIZATION AT THE FUEL NOZZLES OVER A WIDE RANGE OF FUEL FLOWS. IT MUST ALSO PROVIDE A MEANS OF SHUTTING OFF FUEL SUPPLY TO THE ENGINE AND DRAINING THE FUEL MANIFOLD AFTER ENGINE SHUTDOWN. IT MUST BE SPRING LOADED AND IS EITHER PRESSURE BALANCED OR LINKAGE OPERATED.
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Manufacturer Information:
| 4062056 | 77445 | RTX CORPORATION | | 70035 | 99643 | EATON AEROSPACE LLC |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | M4.810 - 4.850 IN. L PRESSURE PORT TO INLET PORT,3.45 IN. W. OUTLET PORT TO BOTTOM OF DRAIN PORT; 3 INLET MTG FLANGE HOLES 0.262 IN. NOM DIA ON 1.602 IN. BCD; 3 OUTLET PORT MTG HOLES 0.250-28UNJF-3B THRU EQ SPACED | | PROPRIETARY CHARACTERISTICS | PACS | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SOURCE CONTROL DWG NO. 4062056 |
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