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National Stock Number:
4920-01-360-7633
Federal Supply Class:
4920
National Item Identification Number:
013607633
Description:
TEST STATION,FUEL CONTROL SYSTEM
Detail:
A GROUP OF ITEMS CONTAINING A CONSOLE AND/OR PERPHERAL EQUIPMENT SPECIFICALLY DESIGNED TO PROVIDE APPROPRIATE INSTRUMENTATION AND DATA ACQUISITION/CONTROL LOGIC FOR TESTING OF COMPONENTS OF AN AIRCRAFT FUEL SYSTEM.
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Manufacturer Information:
| 17G460162-1 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | USED TO PROVIDE SIMULATED ATMOSPHERIC CONDITIONS TOTEST THE CLIMB AND DIVE VENT VALVES UNDER OPERATIONAL CONDITIONS | | REFERENCE DATA AND LITERATURE | SERD NO. 460162 | | SPECIAL FEATURES | UNIT IS APPX 32 FT LONG,8 FT WIDE; UNIT CONSIST OF A VACUUM PUMP RATED AT LEAST 1500SCFM,AN 8 FOOT BY 15 FOOT ULLAGE TANK (APPX 180 CU. FT.) WITH TWO 8-INCH DIAMETER HOLES WITH FLANGES ON EACH END,TWO 8-INCH FLANGE GATE VALVES (ONE FOR SYSTEM SHUT OFF VALVE AND ONE FOR FLOW CONTROL),A 0-9000 SCFM VENTURI,AND A 0-100 IN/H20 DIFFERENTIAL PRESSURE GAGE. AFTER THE FLOW CONTROL GATE VALVE AND BEFORE THE VENTURE THE 8-INCH PIPE IS 40 INCHES LONG. AFTER THE VENTURI,ENDING WITH A 500 ROOUND RATED FLANGE FITTING,THE 8 INCH PIPE IS 64 INCHES LONG. THE ENTIRE TEST UNIT IS MOUNTED ON A PLATFORM |
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