4730-00-277-4769 COUPLING ASSEMBLY,SELF-SEALING Index 4730-00-277-4780 FITTING,LUBRICATION

National Stock Number:
4730-00-277-4777

Federal Supply Class:
4730

National Item Identification Number:
002774777

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:
6005-9001-2473714ERCO RADIO LABORATORIES INC
8-8-4JTD30780PARKER-HANNIFIN CORPORATION
8-8-4JTD45681PARKER-HANNIFIN CORPORATION
8-8-4JTD98441PARKER HANNIFIN CORP


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEFLARED (TUBE) THIRD END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
LEG LENGTH0.875 INCHES NOMINAL THIRD END
LEG LENGTH1.063 INCHES NOMINAL FIRST END
LEG LENGTH1.063 INCHES NOMINAL SECOND END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES THIRD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END
NOMINAL THREAD SIZE0.438 INCHES THIRD END
NOMINAL THREAD SIZE0.750 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES SECOND END
SEAT ANGLE30.0 DEGREES FIRST END
SEAT ANGLE30.0 DEGREES SECOND END
SEAT ANGLE33.0 DEGREES THIRD END
SURFACE TREATMENTANODIZE INSIDE
SURFACE TREATMENTANODIZE OUTSIDE
THREAD CLASS3A FIRST END
THREAD CLASS3A SECOND END
THREAD CLASS3A THIRD END
THREAD QUANTITY PER INCH18 FIRST END
THREAD QUANTITY PER INCH18 SECOND END
THREAD SERIES DESIGNATORUNF THIRD END
THREAD SERIES DESIGNATORUNS FIRST END
THREAD SERIES DESIGNATORUNS SECOND END


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