4820-01-178-3442 VALVE,REGULATING,FLUID PRESSURE Index 4920-01-178-3444 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
2915-01-178-3443

Federal Supply Class:
2915

National Item Identification Number:
011783443

Description:
VALVE,FLOAT,AIRCRAFT FUEL TANK

Detail:
A VALVE SPECIFICALLY DESIGNED TO CONTROL THE FUEL LEVEL IN AN AIRCRAFT FUEL TANK, SUCH AS DURING AIRCRAFT REFUELING AND/OR DEFUELING OPERATIONS. IT MAY INCLUDE SOLENOIDS TO PERMIT REMOTE CONTROL OF THE VALVE.


Manufacturer Information:
2710738M13H889PARKER-HANNIFIN CORPORATION
2710738M192003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
2710738M33H889PARKER-HANNIFIN CORPORATION
2710738M392003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
SPECIAL FEATURESDRWG NAME VALVE, PILOT (TYPE II); 192 TO 248 VDC; 25 WATTS MAX POWER PER SOLENOID COIL CONTINUOUS DUTY; PRESSURES: OPER 0 TO 120 PSIG, PROOF 360 PSIG, SURGE 180 PSIG MAX; TEMP: OPERATING -65 TO 150 DEG FEH, NON-OPER -65 TO 265 DEG FEH; SERVICE FLUIDS JP-4, JP-5 PER MIL-T-5624, MIL-6-3056 TYPE I, W-6-76; FUNCTION: FLOAT DOWN SOL ENERGIZED-PILOT VALVE IS OPEN, FLOAT UP-PILOT VALVE CLOSED; MAJOR COMPONENT PARTS: SOLENOID ASSY 2835045-101, ROD 2721445, LEVER 2721441, FLOAT ASSY 2734292, SHIELD 2721437, COVER 2721436, SEAT 2721433, POPPET ASSY 2721432, BODY ASSY 2721431, & BUSHING 2721443


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