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National Stock Number: 4730-00-971-4466
Federal Supply Class: 4730
National Item Identification Number: 009714466
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:
| 447683 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.281 INCHES SECOND END | | BOLT HOLE QUANTITY | 3 SECOND END | | CONNECTION TYPE | FLANGE SECOND END | | CONNECTION TYPE | THREADED INTERNAL TUBE FIRST END | | FLANGE FACE DESIGN | PLAIN SECOND END | | FLANGE SHAPE | TRIANGULAR WITH HOLES SECOND END | | FLOW ANGLE | 45.0 DEGREES | | LEG LENGTH | 2.130 INCHES MINIMUM AND 2.150 INCHES MAXIMUM ALL ENDS | | MATERIAL | STEEL OVERALL | | NOMINAL LENGTH | 2.500 INCHES SECOND END | | NOMINAL WIDTH | 1.456 INCHES SECOND END | | NOMINAL THREAD SIZE | 1.750 INCHES FIRST END | | SEAT ANGLE | 30.0 DEGREES FIRST END | | THREAD CLASS | 3A FIRST END | | THREAD QUANTITY PER INCH | 12 FIRST END | | THREAD SERIES DESIGNATOR | UNS FIRST END |
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