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National Stock Number: 4730-01-114-3002
Federal Supply Class: 4730
National Item Identification Number: 011143002
Description: TEE,PIPE TO BOSS
Detail: A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE PIPE CONNECTION(S) HAS STANDARD PIPE THREADS OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. THE BOSS CONNECTION(S) 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 PIPE OR PIPE FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, OR THE LIKE.
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Manufacturer Information:
| 2600888 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END | | CONNECTION TYPE | THREADED INTERNAL BOSS THIRD END | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END | | CONNECTION STYLE | GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | GASKET SEAL (BOSS) THIRD END | | CONNECTION STYLE | PLAIN (PIPE) FIRST END | | LEG LENGTH | 1.125 INCHES NOMINAL THIRD END | | LEG LENGTH | 1.281 INCHES NOMINAL FIRST END | | LEG LENGTH | 1.281 INCHES NOMINAL SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/4,5083-H111 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/5,5086-H111, FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/6,5083-H321 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/7,5086-H32 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.437 INCHES THIRD END | | NOMINAL THREAD SIZE | 0.562 INCHES SECOND END | | SPECIAL FEATURES | HOLE CENTRALLY LOCATED,0.094 IN. DIA | | THREAD CLASS | 2B SECOND END | | THREAD CLASS | 2B THIRD END | | THREAD SERIES DESIGNATOR | UNF SECOND END | | THREAD SERIES DESIGNATOR | UNF THIRD END | | THREAD SERIES DESIGNATOR | NPT FIRST END |
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