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National Stock Number:
4730-00-195-8358
Federal Supply Class:
4730
National Item Identification Number:
001958358
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:
| SS49 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | SS49MC910-4C28R | 78286 | SIKORSKY AIRCRAFT CORPORATION | | SS49MC910-4C28R | D1081 | AIRBUS DEUTSCHLAND GMBH -WERK BREMEN- | | SS49MC910C4-28R | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | LEG LENGTH | 0.891 INCHES NOMINAL 2ND END | | LEG LENGTH | 0.953 INCHES NOMINAL 3RD END | | LEG LENGTH | 1.578 INCHES NOMINAL 1ST END | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.437 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END BULKHEAD | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.009 INCHES 2ND END | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | THREAD CLASS | 3A 1ST END BULKHEAD | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF 1ST END BULKHEAD | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
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