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National Stock Number:
4730-00-075-1636
Federal Supply Class:
4730
National Item Identification Number:
000751636
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:
| 705027-1 | 4P024 | SSI MANUFACTURING TECHNOLOGIES CORP. | | 705027-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OR | | ALUMINUM OVERALL | | SURFACE TREATMENT | ANODIZE INSIDE | | ANODIZE AND | | PAINT OUTSIDE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE | | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OUTSIDE | | CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END | | THREADED INTERNAL BOSS 2ND END | | THREADED EXTERNAL TUBE 3RD END BULKHEAD | | CONNECTION STYLE | GASKET SEAL (BOSS) 1ST END | | GASKET SEAL (BOSS) 2ND END | | FLARED (TUBE) 3RD END | | SEAT ANGLE | 37.0 DEGREES 3RD END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.188 INCHES 3RD END | | THREAD SERIES DESIGNATOR | UNF ALL ENDS | | UNF 3RD END BULKHEAD | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | 0.375 INCHES 3RD END BULKHEAD | | THREAD CLASS | 3B 1ST END | | 3B 2ND END | | 3A 3RD END | | 3A 3RD END BULKHEAD | | LEG LENGTH | 0.750 INCHES NOMINAL 1ST END | | 0.600 INCHES MINIMUM AND | | 0.745 INCHES MAXIMUM 2ND END | | 1.440 INCHES NOMINAL 3RD END | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.014 INCHES 2ND END | | SPECIAL FEATURES | BOSS ENDS PAINTED BLACK |
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