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National Stock Number: 4730-00-689-1990
Federal Supply Class: 4730
National Item Identification Number: 006891990
Description: ELBOW,FLANGE TO TUBE
Detail: A fitting that forms an angle of less that 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 machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side and/or heel inlet(s).
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Manufacturer Information:
R357P16 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
CONNECTION TYPE | FLANGE 2ND END | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION STYLE | FLARED (TUBE) 1ST END | FLANGE FACE DESIGN | RECESSED STRAIGHT 2ND END | FLANGE SHAPE | ROUND 2ND END | FLOW ANGLE | 90.0 DEGREES | LEG LENGTH | 2.120 INCHES NOMINAL 1ST END | LEG LENGTH | 1.280 INCHES NOMINAL 2ND END | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5645 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 321 OVERALL | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES 1ST END | NOMINAL OUTSIDE DIAMETER | 1.500 INCHES 2ND END | NOMINAL THICKNESS | 0.156 INCHES 2ND END | NOMINAL THREAD SIZE | 1.312 INCHES 1ST END | RECESS NOMINAL DEPTH | 0.560 INCHES 2ND END | RECESS NOMINAL DIAMETER | 0.844 INCHES 2ND END | SEAT ANGLE | 45.0 DEGREES 1ST END | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2470 ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE | SURFACE TREATMENT | ANODIZE OUTSIDE | THREAD CLASS | 3A 1ST END | THREAD SERIES DESIGNATOR | UN 1ST END | THREAD QUANTITY PER INCH | 12 1ST END |
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