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National Stock Number:
4730-01-164-9236
Federal Supply Class:
4730
National Item Identification Number:
011649236
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 | | SS49PA834-4D15Y | 60223 | E O MANUFACTURING COMPANY, INC. | | SS49PA834-4D15Y | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | LEG LENGTH | 0.953 INCHES NOMINAL 1ST END | | LEG LENGTH | 0.953 INCHES NOMINAL 2ND END | | LEG LENGTH | 1.578 INCHES NOMINAL 3RD END | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES 3RD END BULKHEAD | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.043 INCHES 3RD END | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | SPECIAL FEATURES | COLOR YELLOW; PRESSED IN FIT RESTRICTOR 0.220 IN. DIA,0.250 IN. LG,CHAMFER 45 EG ON NE END | | THREAD CLASS | 3A 3RD END BULKHEAD | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF 3RD END BULKHEAD | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
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