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National Stock Number: 4730-00-334-5781
Federal Supply Class: 4730
National Item Identification Number: 003345781
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:
2-02295W161016 | 00624 | EATON AEROQUIP LLC | 4671146W161016 | 50948 | PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN | ER231W161016 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | DLG231W161016 | 14728 | PRECISION FORM RIVET INC | DLG231W161016 | 14798 | DESIGNED METAL CONNECTIONS INC | 4671146W161016 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | GA7418W161016 | 03647 | GLOBE AEROSPACE INC | ER231W161016 | 79470 | DANA CORP WEATHERHEAD DIV | VSF1238W161016 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | STSPB231W161016 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
MATERIAL | ALUMINUM LOCK RING | | ALUMINUM ALLOY LOCK NUT | | ALUMINUM ALLOY 7075 OR | | ALUMINUM ALLOY TEE | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-367,T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | ANODIZE OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | MEDIA FOR WHICH DESIGNED | FLUID SINGLE RESPONSE | MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL BOSS 2ND END | | THREADED EXTERNAL TUBE 3RD END | CONNECTION STYLE | FLARELESS (TUBE) 1ST END | | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 2ND END | | FLARELESS (TUBE) 3RD END | SEAT ANGLE | 12.0 DEGREES 1ST END | | 12.0 DEGREES 3RD END | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.562 INCHES 1ST END | | 1.000 INCHES 3RD END | THREAD SERIES DESIGNATOR | UNJF 1ST END | | UN 2ND END | | UNJ 3RD END | | UN 2ND END BULKHEAD | NOMINAL THREAD SIZE | 0.875 INCHES 1ST END | | 1.312 INCHES 2ND END | | 1.312 INCHES 3RD END | | 1.312 INCHES 2ND END BULKHEAD | THREAD QUANTITY PER INCH | 12 2ND END | | 12 3RD END | | 12 2ND END BULKHEAD | THREAD CLASS | 3A ALL ENDS | | 3A 2ND END BULKHEAD | LEG LENGTH | 1.444 INCHES MINIMUM AND | | 1.486 INCHES MAXIMUM 1ST END | | 2.050 INCHES MINIMUM AND | | 2.080 INCHES MAXIMUM 2ND END | | 1.486 INCHES NOMINAL 3RD END | FURNISHED ITEMS AND QUANTITY | 1 LOCKNUT AND | | 1 FLAT WASHER |
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