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National Stock Number:
4730-01-149-2014
Federal Supply Class:
4730
National Item Identification Number:
011492014
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:
| 7M637BX-40 | 01673 | SPS TECHNOLOGIES, LLC | | 7M637BX-40 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC | | 7M637BX-40 | 14397 | FABER ENTERPRISES, INC. | | 7M637BX-40 | 14798 | DESIGNED METAL CONNECTIONS INC | | 7M637BX-40 | 52930 | NELSON AERO SPACE, INC. | | 7M637BX-40 | 76301 | THE BOEING COMPANY | | 7M637BX-4D | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | SURFACE TREATMENT | ALUMINUM 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 | 2.500 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJ ALL ENDS | | UNJ 3RD END BULKHEAD | | NOMINAL THREAD SIZE | 3.000 INCHES ALL ENDS | | 3.000 INCHES 3RD END BULKHEAD | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | 12 3RD END BULKHEAD | | THREAD CLASS | 3A ALL ENDS | | 3A 3RD END BULKHEAD | | LEG LENGTH | 3.105 INCHES NOMINAL 1ST END | | 3.105 INCHES NOMINAL 2ND END | | 4.812 INCHES NOMINAL 3RD END |
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