4710-00-287-0436 TUBE,METALLIC Index 4730-00-287-0446 CROSS,PIPE TO TUBE

National Stock Number:
4730-00-287-0439

Federal Supply Class:
4730

National Item Identification Number:
002870439

Description:
CROSS,PIPE TO TUBE

Detail:
A FITTING HAVING FOUR BRANCHES IN THE SAME PLANE WHOSE AXES FORM RIGHT ANGLES. ONE OR MORE OF THE CONNECTIONS HAVE STANDARD PIPE THREADS OR ARE UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. THE REMAINING 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).


Manufacturer Information:
81188041AIR CORPS STANDARDS UNDER CUSTODIANISHIP OF THE AIR FORCE
811 8KSST-B88041AIR CORPS STANDARDS UNDER CUSTODIANISHIP OF THE AIR FORCE
8KSST-B30780PARKER-HANNIFIN CORPORATION
8KSST45681PARKER-HANNIFIN CORPORATION
8KSST-B98441PARKER HANNIFIN CORP


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL PIPE 3RD END
THREADED EXTERNAL PIPE 4TH END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED (TUBE) 2ND END
PLAIN (PIPE) 3RD END
PLAIN (PIPE) 4TH END
SEAT ANGLE30.0 DEGREES 1ST END
30.0 DEGREES 2ND END
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES 3RD END
0.375 INCHES 4TH END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
0.500 INCHES 2ND END
THREAD SERIES DESIGNATORUNS 1ST END
UNS 2ND END
ANPT 3RD END
ANPT 4TH END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
0.750 INCHES 2ND END
0.375 INCHES 3RD END
0.375 INCHES 4TH END
THREAD QUANTITY PER INCH18 1ST END
18 2ND END
THREAD CLASS3A 1ST END
3A 2ND END
LEG LENGTH1.062 INCHES NOMINAL 1ST END
1.062 INCHES NOMINAL 2ND END
1.188 INCHES NOMINAL 3RD END
1.188 INCHES NOMINAL 4TH END
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE88041
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE811
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE811 8KSST-B


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