4720-00-439-2934 HOSE ASSEMBLY,NONMETALLIC Index 4820-00-439-2939 VALVE,CHECK

National Stock Number:
4730-00-439-2937

Federal Supply Class:
4730

National Item Identification Number:
004392937

Description:
CROSS,TUBE

Detail:
A FITTING HAVING FOUR BRANCHES IN THE SAME PLANE WHOSE AXES FORM RIGHT ANGLES. 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 IS DESIGNED TO BE USED AS A JUNCTION AT THE INTERSECTION OF TUBING AND/OR TUBE FITTINGS. IT MAY HAVE SIDE INLET(S).


Manufacturer Information:
2-02521FPNMM00624EATON AEROQUIP LLC
4671128FPNMM50948PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
GA7402FPNMM03647GLOBE AEROSPACE INC
DLG003FPNMM27228COMP-DEC INC
4671128FPNMM92003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
STSPB003FPNMM98897LOCKHEED MARTIN CORP
VSF1265FPNMM92215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 3RD END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
CONNECTION STYLEFLARELESS (TUBE) 2ND END
CONNECTION STYLEFLARELESS (TUBE) 3RD END
LEG LENGTH1.642 INCHES NOMINAL 2ND END
LEG LENGTH1.642 INCHES NOMINAL 3RD END
LEG LENGTH1.657 INCHES NOMINAL 1ST END
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES 1ST END
NOMINAL THREAD SIZE1.625 INCHES 1ST END
NOMINAL THREAD SIZE1.062 INCHES 3RD END
NOMINAL THREAD SIZE1.312 INCHES 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
SEAT ANGLE12.0 DEGREES 2ND END
SEAT ANGLE12.0 DEGREES 3RD END
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A 2ND END
THREAD CLASS3A 3RD END
THREAD CLASS3A 1ST END
THREAD QUANTITY PER INCH12 1ST END
THREAD QUANTITY PER INCH12 2ND END
THREAD QUANTITY PER INCH12 3RD END
THREAD SERIES DESIGNATORUN 1ST END
THREAD SERIES DESIGNATORUN 2ND END
THREAD SERIES DESIGNATORUN 3RD END


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