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National Stock Number: 4730-00-474-0923
Federal Supply Class: 4730
National Item Identification Number: 004740923
Description: TEE,TUBE TO BOSS
Detail: A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE TUBE CONNECTION(S) 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 BOSS CONNECTION(S) HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT MAY HAVE SIDE INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A TUBE OR FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS A TANK, HOUSING, VALVE FITTING, OR THE LIKE. SEE ALSO TEE, TUBE; AND TEE, PIPE TO TUBE. EXCLUDES CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
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Manufacturer Information:
AS1003J040406 | 50808 | UNITED SUPPLY CO INC | AS1005 | 0U583 | SAE INTERNATIONAL | AS1005J040406 | 00624 | EATON AEROQUIP LLC | AS1005J040406 | 01673 | SPS TECHNOLOGIES, LLC | AS1005J040406 | 03647 | GLOBE AEROSPACE INC | AS1005 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | AS1005J040406 | 0U583 | SAE INTERNATIONAL | SAE-AS18280 | 0U583 | SAE INTERNATIONAL | AS1005J040406 | 14397 | FABER ENTERPRISES, INC. | AS1005J040406 | 14728 | PRECISION FORM RIVET INC | AS1005J040406 | 50948 | PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN | AS1005J040406 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
MATERIAL | STEEL COMP 304 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 135.0 DEG CELSIUS SINGLE RESPONSE | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL BOSS 2ND END | | THREADED EXTERNAL TUBE 3RD END | CONNECTION STYLE | FLARELESS (TUBE) 1ST END | | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | | FLARELESS (TUBE) 3RD END | SEAT ANGLE | 12.0 DEGREES 1ST END | | 12.0 DEGREES 3RD END | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | | 0.375 INCHES 3RD END | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | | UNJF 1ST END BULKHEAD | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | 0.438 INCHES 2ND END | | 0.562 INCHES 3RD END | | 0.438 INCHES 1ST END BULKHEAD | THREAD CLASS | 3A ALL ENDS | | 3A 1ST END BULKHEAD | LEG LENGTH | 1.665 INCHES NOMINAL 1ST END | | 1.070 INCHES NOMINAL 2ND END | | 1.086 INCHES NOMINAL 3RD END | SPECIFICATION/STANDARD DATA | 81343-AS1003 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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