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National Stock Number:
4730-00-194-1081
Federal Supply Class:
4730
National Item Identification Number:
001941081
Description:
ELBOW,TUBE TO BOSS
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:
| AN837-12D | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AS1040 | 0U583 | SAE INTERNATIONAL | | AS1040 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS1040D1212 | 0U583 | SAE INTERNATIONAL | | AS1040D1212 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS4841 | 0U583 | SAE INTERNATIONAL | | AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE-AS4841 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | FLOW ANGLE | 45.0 DEGREES | | LEG LENGTH | 2.438 INCHES NOMINAL 1ST END | | LEG LENGTH | 1.266 INCHES NOMINAL 2ND END | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 1.062 INCHES 1ST END BULKHEAD | | NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | SPECIFICATION/STANDARD DATA | 81343-AS1040 GOVERNMENT STANDARD | | THREAD CLASS | 3A 1ST END BULKHEAD | | THREAD CLASS | 3A ALL ENDS | | THREAD QUANTITY PER INCH | 12 1ST END BULKHEAD | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | THREAD SERIES DESIGNATOR | UNJ ALL ENDS | | THREAD SERIES DESIGNATOR | UNJ 1ST END BULKHEAD |
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