4730-00-461-1547 ADAPTER,STRAIGHT,PIPE TO TUBE Index 5910-00-461-1549 CAPACITOR,FIXED,GLASS DIELECTRIC

National Stock Number:
4820-00-461-1548

Federal Supply Class:
4820

National Item Identification Number:
004611548

Description:
VALVE,RESTRICTOR CHECK

Detail:
A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.


Manufacturer Information:
12-368-186768TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT
209-062-606-197499BELL TEXTRON INC
P35-53391816CIRCOR AEROSPACE, INC.


Techincal Specification:
APERTURE DIAMETER0.018 INCHES NOMINAL0.018 INCHES NOMINAL
CONNECTION STYLEFLARED (TUBE) FIRST ENDFLARED (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST ENDTHREADED EXTERNAL TUBE FIRST END
DISK LOADING METHODSPRINGSPRING
FLOW CONTROL DEVICEPOPPETPOPPET
MATERIALALUMINUM ALLOY 2024 SEATALUMINUM ALLOY 2024 BODY
MATERIALRUBBER SYNTHETIC PACKING
MATERIALRUBBER SYNTHETIC PACKINGALUMINUM ALLOY 2024 SEAT
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE180.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MOUNTING FACILITYBULKHEADBULKHEAD
MOUNTING POSITIONHORIZONTAL OR HORIZONTAL OR VERTICALVERTICAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END
NOMINAL THREAD SIZE0.875 INCHES FIRST END0.875 INCHES FIRST END
OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SEAT ANGLE37.0 DEGREES FIRST END
SPECIAL FEATURESBULKHEAD TYPE THREADS ON SECOND END
VALVE OPERATION METHODAUTOMATICAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
SURFACE TREATMENTANODIZE
THREAD CLASS3A FIRST END3A FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST ENDRIGHT-HAND FIRST END
THREAD QUANTITY PER INCH14 FIRST END14 FIRST END
THREAD SERIES DESIGNATORUNF FIRST END


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