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National Stock Number: 4730-01-032-0088
Federal Supply Class: 4730
National Item Identification Number: 010320088
Description: TEE,FLANGE TO TUBE TO BOSS
Detail: A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE FLANGE CONNECTION IS DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION OR A COMPRESSION TYPE MOUNTING PAD. THE TUBE CONNECTION HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE FITTING OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. THE BOSS CONNECTION 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 FLANGE OR FLANGE FITTING, TUBE OR TUBE FITTING, AND BOSS OR BOSS FITTING.
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Manufacturer Information:
A15P4104 | 77272 | THE BOEING COMPANY | A15P4104-1 | 77272 | THE BOEING COMPANY | A15P4104-3 | 52916 | CAPRICE ENGINEERING COMPANY, INC. | A15P4104-3 | 77272 | THE BOEING COMPANY |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNJF 3RD END | BOLT HOLE NOMINAL DIAMETER | 0.210 INCHES 2ND END | BOLT HOLE QUANTITY | 4 2ND END | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.156 INCHES 2ND END | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.156 INCHES 2ND END | CONNECTION TYPE | FLANGE 2ND END | CONNECTION TYPE | THREADED INTERNAL BOSS 3RD END | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END | CONNECTION STYLE | FLARED (TUBE) 1ST END | CONNECTION STYLE | GASKET SEAL (BOSS) 3RD END | FLANGE FACE DESIGN | PLAIN 2ND END | FLANGE SHAPE | RECTANGULAR WITH HOLES 2ND END | LEG LENGTH | 1.050 INCHES NOMINAL 3RD END | LEG LENGTH | 1.100 INCHES NOMINAL 2ND END | LEG LENGTH | 1.550 INCHES NOMINAL 1ST END | MATERIAL | ALUMINUM ALLOY OVERALL | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES 1ST END | NOMINAL LENGTH | 1.594 INCHES 2ND END | NOMINAL THICKNESS | 0.250 INCHES 2ND END | NOMINAL THREAD SIZE | 0.562 INCHES 3RD END | NOMINAL WIDTH | 1.594 INCHES 2ND END | NOMINAL THREAD SIZE | 1.312 INCHES 1ST END | SEAT ANGLE | 37.0 DEGREES 1ST END | THREAD CLASS | 3A 2ND END | THREAD CLASS | 3B 3RD END | THREAD SERIES DESIGNATOR | UNEF 1ST END |
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