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National Stock Number: 4730-00-274-3923
Federal Supply Class: 4730
National Item Identification Number: 002743923
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:
9902084 | 24446 | GENERAL ELECTRIC COMPANY | 9902084 | 81893 | GENERAL ELECTRIC CO LYNN RIVER WORKS |
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Techincal Specification:
MATERIAL | ALUMINUM ALLOY OVERALL | SURFACE TREATMENT | ANODIZE INSIDE | | ANODIZE OUTSIDE | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | FLANGE 2ND END | CONNECTION STYLE | FLARED (TUBE) 1ST END | SEAT ANGLE | 37.0 DEGREES 1ST END | FLANGE SHAPE | TRIANGULAR WITH HOLES 2ND END | NOMINAL THICKNESS | 0.260 INCHES 2ND END | NOMINAL LENGTH | 2.531 INCHES 2ND END | NOMINAL WIDTH | 2.531 INCHES 2ND END | BOLT HOLE QUANTITY | 3 2ND END | BOLT HOLE NOMINAL DIAMETER | 0.280 INCHES 2ND END | BOLT CIRCLE NOMINAL DIAMETER | 2.000 INCHES 2ND END | FLANGE FACE DESIGN | PLAIN 2ND END | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES 1ST END | THREAD SERIES DESIGNATOR | UN 1ST END | NOMINAL THREAD SIZE | 1.312 INCHES 1ST END | THREAD QUANTITY PER INCH | 12 1ST END | THREAD CLASS | 2A 1ST END | LEG LENGTH | 1.900 INCHES MINIMUM AND | | 1.940 INCHES MAXIMUM 1ST END | | 1.320 INCHES MINIMUM AND | | 1.360 INCHES MAXIMUM 2ND END | FLOW ANGLE | 90.0 DEGREES |
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