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National Stock Number:
4730-00-456-1084
Federal Supply Class:
4730
National Item Identification Number:
004561084
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:
| 1-02157T4 | 00624 | EATON AEROQUIP LLC | | 12H3897-13 | 81755 | LOCKHEED MARTIN CORPORATION | | 31549T4 | 14397 | FABER ENTERPRISES, INC. | | 5248T4 | 17341 | TECH AERO INC | | C2762T4 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 3RD END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | CONNECTION STYLE | FLARED (TUBE) 3RD END | | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | | LEG LENGTH | 1.250 INCHES NOMINAL 3RD END | | LEG LENGTH | 2.000 INCHES NOMINAL 1ST END | | LEG LENGTH | 0.750 INCHES NOMINAL 2ND END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-9047,TYPE 3,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | TITANIUM ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 3RD END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.437 INCHES 3RD END | | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END | | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END | | SEAT ANGLE | 37.0 DEGREES 1ST END | | SEAT ANGLE | 37.0 DEGREES 3RD END | | SPECIAL FEATURES | FIRST END BULKHEAD,UNF,0.562 IN. TD SIZE,3A CLASS | | THREAD CLASS | 3A 3RD END | | THREAD CLASS | 3A 1ST END | | THREAD CLASS | 3B 2ND END | | THREAD SERIES DESIGNATOR | UNF 2ND END | | THREAD SERIES DESIGNATOR | UNF 3RD END | | THREAD SERIES DESIGNATOR | UNF 1ST END |
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