5998-00-457-0717 PRINTED WIRING BOARD Index 6210-00-457-0725 LIGHT ASSEMBLY,INDICATOR

National Stock Number:
4730-00-457-0720

Federal Supply Class:
4730

National Item Identification Number:
004570720

Description:
ELBOW,FLANGE TO BOSS

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. IT HAS A FLANGE CONNECTION ON ONE END DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION, OR A COMPRESSION TYPE MOUNTING PAD. THE OTHER END HAS EXTERNAL AND/OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT MAY HAVE SIDE AND/OR HEEL INLET(S).


Manufacturer Information:
2320440AHP5CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
CONNECTION STYLEGASKET SEAL (BOSS) SECOND END
CONNECTION TYPEFLANGE FIRST END
CONNECTION TYPETHREADED INTERNAL BOSS SECOND END
FLANGE FACE DESIGNPLAIN FIRST END
FLANGE SHAPEROUND FIRST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.832 INCHES NOMINAL ALL ENDS
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OUTSIDE DIAMETER1.490 INCHES FIRST END
NOMINAL THICKNESS0.100 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES SECOND END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.218 INCHES ALL ENDS
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2B SECOND END
THREAD SERIES DESIGNATORUNF SECOND END


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