4730-00-202-8820 ELBOW,SWIVEL FLANGE TO TUBE Index 4730-00-202-8822 ELBOW,FLANGE TO TUBE

National Stock Number:
4730-00-202-8821

Federal Supply Class:
4730

National Item Identification Number:
002028821

Description:
ELBOW,SWIVEL FLANGE TO TUBE

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END HAS A SWIVEL FLANGE DESIGNED TO PERMIT AXIAL ROTATION OF THE FITTING, USUALLY FOR THE EASE OF INSTALLATION, PRIOR TO SECURING IT TO A FLANGE OR MOUNTING PAD. THE OTHER END HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A SWIVEL FLANGE. IT MAY HAVE SIDE AND/OR HEEL INLETS.


Manufacturer Information:
19002037Z3DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (DRAWINGS)
AN762D2088044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS48750U583SAE INTERNATIONAL
AS487581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS20762-D2096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS20762D2096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS48750U583SAE INTERNATIONAL


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPEFLANGE 2ND END
FLANGE FACE DESIGNPLAIN 2ND END
FLANGE SHAPEROUND 2ND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH2.375 INCHES MINIMUM AND 2.422 INCHES MAXIMUM 1ST END
LEG LENGTH1.500 INCHES MINIMUM AND 1.547 INCHES MAXIMUM 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6,T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OVERALL
MAXIMUM OPERATING PRESSURE500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP135.0 CELSIUS SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDREFRIGERATION COMPOUND 1ST RESPONSE
NOMINAL OUTSIDE DIAMETER1.844 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES 1ST END
NOMINAL THICKNESS0.150 INCHES 2ND END
NOMINAL THREAD SIZE1.625 INCHES 1ST END
SEAT ANGLE37.0 DEGREES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A 1ST END
THREAD QUANTITY PER INCH12 1ST END
THREAD SERIES DESIGNATORUN 1ST END


Click here to Register for Free 30-day Trial