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National Stock Number:
2915-00-821-7954
Federal Supply Class:
2915
National Item Identification Number:
008217954
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:
| 654233 | 77445 | RTX CORPORATION |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | FOR USE W/644371 AND 674340 NOZZLE AND SUPPORT ASSY,3 HOLE MTG,3 PORT,APPL JT8D ACFT ENGINE |
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