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National Stock Number: 4730-00-202-6992
Federal Supply Class: 4730
National Item Identification Number: 002026992
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:
| 108-71604 | 79470 | DANA CORP WEATHERHEAD DIV | | 4730002026992 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 7973621 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 7973621 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 7973621 | 79470 | DANA CORP WEATHERHEAD DIV | | 4730002026992 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| CONNECTION STYLE | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END | | CONNECTION STYLE | FLARELESS (TUBE) FIRST END | | CONNECTION STYLE | FLARELESS (TUBE) THIRD END | | CONNECTION TYPE | THREADED EXTERNAL BOSS FIRST END | | CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE THIRD END | | LEG LENGTH | 0.938 INCHES NOMINAL SECOND END | | LEG LENGTH | 0.938 INCHES NOMINAL THIRD END | | LEG LENGTH | 1.500 INCHES NOMINAL FIRST END | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES THIRD END | | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.500 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.500 INCHES THIRD END | | SEAT ANGLE | 12.0 DEGREES THIRD END | | SEAT ANGLE | 12.0 DEGREES FIRST END | | SURFACE TREATMENT | CADMIUM AND ZINC OVERALL | | THREAD CLASS | 2A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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