4820-00-554-7625, VALVE,SHUTTLE

National Stock Number:
4820-00-554-7625

Federal Supply Class:
4820

National Item Identification Number:
005547625

Description:
VALVE,SHUTTLE

Detail:
A VALVE HAVING ONE OUTLET AND TWO INLETS THAT ARE USUALLY OPPOSITE EACH OTHER. IT HAS A FLUID PRESSURE OPERATED PISTONLIKE ITEM, CALLED A SHUTTLE, THAT CONTROLS EITHER INLET. IT IS COMMONLY USED TO PROVIDE AN EMERGENCY PASSAGE FOR FLUID IN AN AIRCRAFT HYDRAULIC OR PNEUMATIC SYSTEM IN CASE OF LOSS OF PRESSURE IN THE NORMAL SERVICE LINES.

Manufacturer Information:

1416	81982	HYDRO-AIRE AEROSPACE CORP
22880	81982	HYDRO-AIRE AEROSPACE CORP
5-649-75	45681	PARKER-HANNIFIN CORPORATION
AN6209-6	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN6209	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
5-649-75	92003	PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
HPC114100-6	70236	TACTAIR FLUID CONTROLS INC
HPC114100-6	84685	TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC
N6209-6	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN6209-6	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE

Techincal Specification:

CONNECTION STYLE	FLARED (TUBE) FIRST END
CONNECTION STYLE	GASKET SEAL(BOSS) THIRD END
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST END
CONNECTION TYPE	THREADED INTERNAL BOSS THIRD END
FLOW CONTROL DEVICE	PISTON
MATERIAL	ALUMINUM ALLOY 2024 BODY
MATERIAL	RUBBER SYNTHETIC PACKING
MEDIA FOR WHICH DESIGNED	FUEL/OIL, HYDROCARBON SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.375 INCHES FIRST END
NOMINAL THREAD SIZE	0.562 INCHES THIRD END
OPERATING PRESSURE	1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SEAT ANGLE	37.0 DEGREES FIRST END
VALVE DISCHARGE FLOW RATE	3.5 GALLONS PER MINUTE
VALVE OPERATION METHOD	HYDRAULIC
STYLE DESIGNATOR	CROSS
SURFACE TREATMENT	ANODIZE
THREAD CLASS	3B THIRD END
THREAD DIRECTION	RIGHT-HAND THIRD END
THREAD QUANTITY PER INCH	18 THIRD END
THREAD SERIES DESIGNATOR	UNF THIRD END

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