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National Stock Number:
4730-00-471-3107
Federal Supply Class:
4730
National Item Identification Number:
004713107
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:
| 202-21513-1W | 80378 | TRIUMPH AEROSTRUCTURES, LLC | | AE5173352A3A104 | 00624 | EATON AEROQUIP LLC |
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Techincal Specification:
| CONNECTION STYLE | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END | | CONNECTION STYLE | STREAMLINED W/ ONE BRAZING RING (TUBE) THIRD END | | CONNECTION STYLE | STREAMLINED W/ ONE BRAZING RING (TUBE) FIRST END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE THIRD END | | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | FURNISHED ITEMS AND QUANTITY | 2 LOCKNUT | | LEG LENGTH | 1.120 INCHES NOMINAL FIRST END | | LEG LENGTH | 1.340 INCHES NOMINAL SECOND END | | OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 316L OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END | | SPECIAL FEATURES | PRECIOUS METAL,GOLD,WEIGHT,0.0020 POUND PER TEE,GOLD BRAZING RING LOCATED ON FIRST AND THIRD ENDS | | SURFACE TREATMENT | PASSIVATE INSIDE | | SURFACE TREATMENT | PASSIVATE OUTSIDE | | THREAD CLASS | 3A SECOND END | | THREAD SERIES DESIGNATOR | UNF SECOND END |
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