4730-00-877-9346 COUPLING HALF,SELF-SEALING Index 5920-00-877-9348 FUSEHOLDER,BLOCK

National Stock Number:
4730-00-877-9347

Federal Supply Class:
4730

National Item Identification Number:
008779347

Description:
TEE,TUBE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.


Manufacturer Information:
1010560118876U S ARMY AVIATION AND MISSILE COMMAND
ER804C12120400624EATON AEROQUIP LLC
ER804C12120422995CROWN FITTING CO INC
ER804C12120450948PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
ER804C12120492003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
CONNECTION STYLEFLARELESS (TUBE) FIRST END
CONNECTION STYLEFLARELESS (TUBE) THIRD END
CONNECTION STYLEFLARELESS (TUBE) SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
LEG LENGTH2.492 INCHES NOMINAL FIRST END
LEG LENGTH1.414 INCHES NOMINAL THIRD END
LEG LENGTH1.649 INCHES NOMINAL SECOND END
MATERIALSTEEL CORROSION RESISTING OVERALL
MAXIMUM OPERATING TEMP85.0 CELSIUS SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDGAS SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES THIRD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END
NOMINAL THREAD SIZE0.563 INCHES THIRD END
NOMINAL THREAD SIZE1.062 INCHES FIRST END
NOMINAL THREAD SIZE1.062 INCHES SECOND END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SEAT ANGLE12.0 DEGREES FIRST END
SEAT ANGLE12.0 DEGREES SECOND END
SEAT ANGLE12.0 DEGREES THIRD END
SURFACE TREATMENTPASSIVATE INSIDE
SURFACE TREATMENTPASSIVATE OUTSIDE
THREAD CLASS3A FIRST END
THREAD CLASS3A SECOND END
THREAD CLASS3A THIRD END
THREAD QUANTITY PER INCH12 FIRST END
THREAD QUANTITY PER INCH12 SECOND END
THREAD SERIES DESIGNATORUN FIRST END
THREAD SERIES DESIGNATORUN SECOND END
THREAD SERIES DESIGNATORUNF THIRD END


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