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National Stock Number: 4730-00-757-4509
Federal Supply Class: 4730
National Item Identification Number: 007574509
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:
216-72469-1 | 80378 | TRIUMPH AEROSTRUCTURES, LLC |
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Techincal Specification:
CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | CONNECTION STYLE | GASKET SEAL (BOSS) 3RD END | CONNECTION STYLE | INVERTED FLARE (TUBE) 1ST END | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | CONNECTION TYPE | THREADED INTERNAL BOSS 3RD END | LEG LENGTH | 0.917 INCHES NOMINAL ALL ENDS | MATERIAL | ALUMINUM ALLOY OVERALL | MEDIA FOR WHICH DESIGNED | FLUID SINGLE RESPONSE | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES 1ST END | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS | SEAT ANGLE | 20.0 DEGREES 1ST END | SURFACE TREATMENT | LACQUER OUTSIDE | SURFACE TREATMENT | ANODIZE INSIDE | THREAD CLASS | 2A 1ST END | THREAD CLASS | 2B 2ND END | THREAD CLASS | 2B 3RD END | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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