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National Stock Number:
4730-01-146-8858
Federal Supply Class:
4730
National Item Identification Number:
011468858
Description:
TEE,TUBE
Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.
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Manufacturer Information:
| 7M49 | 76301 | THE BOEING COMPANY | | 7M49-4 | 01673 | SPS TECHNOLOGIES, LLC | | 7M49-4 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC | | 7M49-4 | 14798 | DESIGNED METAL CONNECTIONS INC | | 7M49-4 | 22995 | CROWN FITTING CO INC | | 7M49-4 | 52930 | NELSON AERO SPACE, INC. | | 7M49-4 | 59945 | BAILEY HOSE INC | | 7M49-4 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | THREADED EXTERNAL TUBE 3RD END BULKHEAD | | CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | | UNJF 3RD END BULKHEAD | | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | 0.438 INCHES 2ND END | | 0.438 INCHES 3RD END | | 0.438 INCHES 3RD END BULKHEAD | | THREAD CLASS | 3A ALL ENDS | | 3A 3RD END BULKHEAD | | LEG LENGTH | 0.953 INCHES NOMINAL 1ST END | | 0.953 INCHES NOMINAL 2ND END | | 2.375 INCHES NOMINAL 3RD END | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | CRITICALITY CODE JUSTIFICATION | FEAT |
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