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National Stock Number:
4730-00-278-8147
Federal Supply Class:
4730
National Item Identification Number:
002788147
Description:
ELBOW,TUBE TO HOSE
Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM A STRAIGHT FLOW. ONE CONNECTING 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, THE OTHER END HAS STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; CONNECTOR, MULTIPLE, FLUID PRESSURE LINE; AND ELBOW, SWIVEL FLANGE TO HOSE.
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Manufacturer Information:
| AN838 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AN838-20 | 00624 | EATON AEROQUIP LLC | | AN838-20 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC | | AN838-20 | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION | | AN838-20 | 14397 | FABER ENTERPRISES, INC. | | AN838-20 | 14798 | DESIGNED METAL CONNECTIONS INC | | SAE-AS4843/1 | 0U583 | SAE INTERNATIONAL | | AN838-20 | 22995 | CROWN FITTING CO INC | | AN838-20 | 30974 | AEROFIT, LLC | | AN838-20 | 71563 | COLLINS ENGINEERING CORP | | AN838-20 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AN843-20 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE SECOND END | | CONNECTION STYLE | BEADED (HOSE) SECOND END | | CONNECTION STYLE | FLARED (TUBE) FIRST END | | FLOW ANGLE | 90.0 DEGREES | | LEG LENGTH | 2.531 INCHES NOMINAL SECOND END | | LEG LENGTH | 2.922 INCHES NOMINAL FIRST END | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.250 INCHES FIRST END | | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.250 INCHES SECOND END | | NOMINAL THREAD SIZE | 1.625 INCHES FIRST END | | NOMINAL THREAD SIZE | 1.625 INCHES FIRST END BULKHEAD | | SEAT ANGLE | 37.0 DEGREES FIRST END | | SPECIFICATION/STANDARD DATA | 88044-AN838 GOVERNMENT STANDARD | | THREAD CLASS | 3A FIRST END | | THREAD CLASS | 3A FIRST END BULKHEAD | | THREAD QUANTITY PER INCH | 12 FIRST END | | THREAD QUANTITY PER INCH | 12 FIRST END BULKHEAD | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL FINE (UNJ) FIRST END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL FINE (UNJ) FIRST END BULKHEAD |
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