1650-00-684-4863 VALVE,RESTRICTORCHECK Index 4730-00-684-4870 ADAPTER,STRAIGHT,PIPE TO TUBE

National Stock Number:
4730-00-684-4864

Federal Supply Class:
4730

National Item Identification Number:
006844864

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:
4126-56577445681PARKER-HANNIFIN CORPORATION
4126-56577492003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
92-79005-0010WLU1GENERAL DYNAMICS CORP CONVAIR DIV LINDBERGH FIELD FACILITY
92-79005-00114170HUGHES MISSILE SYSTEMS CO SAN DIEGO
92-79005-00163910BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION I
92-79005-0017B709TRACOR FLIGHT SYSTEMS INC SUB OF TRACOR INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
LEG LENGTH0.969 INCHES NOMINAL 2ND END
LEG LENGTH2.337 INCHES NOMINAL 1ST END
LEG LENGTH1.015 INCHES NOMINAL 3RD END
LEG LENGTH1.015 INCHES NOMINAL 4TH END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 4TH END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 2ND END
NOMINAL THREAD SIZE0.438 INCHES 2ND END
NOMINAL THREAD SIZE0.875 INCHES 1ST END
SEAT ANGLE12.0 DEGREES ALL ENDS
SURFACE TREATMENTANODIZE INSIDE
SURFACE TREATMENTANODIZE OUTSIDE
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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