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National Stock Number:
4730-01-167-0913
Federal Supply Class:
4730
National Item Identification Number:
011670913
Description:
ELBOW,TUBE
Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
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Manufacturer Information:
| L4801645-001 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE 2ND END | | FLOW ANGLE | 37.0 DEGREES | | LEG LENGTH | 0.430 INCHES NOMINAL 2ND END | | LEG LENGTH | 5.220 INCHES NOMINAL 1ST END | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.860 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.860 INCHES 1ST END | | NOMINAL THREAD SIZE | 4.250 INCHES 1ST END | | SEAT ANGLE | 45.0 DEGREES 1ST END | | SPECIAL FEATURES | FLANGED INSERT ON FIRST LEG,5.915 IN. OD,W/6 TAPPED AND THREADED HOLES,0.010 IN. DIA,EQUALLY SPACED ON 4.625 IN. DIA CIRCLE,AND 6 HELICAL COIL INSERTS PER MS21909F4-20 | | TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED | 0.140 INCHES 2ND END | | THREAD CLASS | 2A 1ST END | | THREAD SERIES DESIGNATOR | UN 1ST END | | THREAD QUANTITY PER INCH | 16 1ST END |
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