4730-00-384-4001 CROSS,TUBE Index 1020-00-384-4003 COIL

National Stock Number:
4730-00-384-4002

Federal Supply Class:
4730

National Item Identification Number:
003844002

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:
265459PC910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
A329401945681PARKER-HANNIFIN CORPORATION
T5997975PC924446GENERAL ELECTRIC COMPANY
T59997975PC924446GENERAL ELECTRIC COMPANY
T5997975PC981893GENERAL ELECTRIC CO LYNN RIVER WORKS


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTTIN OUTSIDE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL TUBE 3RD END
THREADED EXTERNAL TUBE 4TH END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED (TUBE) 2ND END
FLARED (TUBE) 3RD END
FLARED (TUBE) 4TH END
SEAT ANGLE37.0 DEGREES 1ST END
37.0 DEGREES 2ND END
37.0 DEGREES 3RD END
37.0 DEGREES 4TH END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
0.250 INCHES 2ND END
0.250 INCHES 3RD END
0.500 INCHES 4TH END
THREAD SERIES DESIGNATORUNF 1ST END
UNF 2ND END
UNF 3RD END
UNF 4TH END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
0.438 INCHES 2ND END
0.438 INCHES 3RD END
0.750 INCHES 4TH END
THREAD CLASS2A 1ST END
2A 2ND END
2A 3RD END
2A 4TH END
LEG LENGTH1.594 INCHES NOMINAL 1ST END
1.594 INCHES NOMINAL 2ND END
1.594 INCHES NOMINAL 3RD END
1.500 INCHES NOMINAL 4TH END


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