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National Stock Number: 4730-00-689-2778
Federal Supply Class: 4730
National Item Identification Number: 006892778
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.
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Manufacturer Information:
| R352P12 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) FIRST END | | CONNECTION TYPE | FLANGE SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | FLANGE FACE DESIGN | PLAIN SWIVEL SECOND END | | FLANGE SHAPE | ROUND SECOND END | | FLOW ANGLE | 45.0 DEGREES | | LEG LENGTH | 1.080 INCHES NOMINAL SECOND END | | LEG LENGTH | 1.150 INCHES NOMINAL FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5645 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 321 OVERALL | | NOMINAL OUTSIDE DIAMETER | 1.250 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES FIRST END | | NOMINAL THICKNESS | 0.156 INCHES SECOND END | | NOMINAL THREAD SIZE | 1.062 INCHES FIRST END | | SEAT NOMINAL RADIUS | 0.500 INCHES FIRST END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | GENERAL ELECTRIC CO +50T7A MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3A FIRST END | | THREAD SERIES DESIGNATOR | UN FIRST END | | THREAD QUANTITY PER INCH | 12 FIRST END |
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