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National Stock Number:
4730-01-114-3001
Federal Supply Class:
4730
National Item Identification Number:
011143001
Description:
TEE,BOSS
Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE CONNECTIONS HAVE EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND ARE 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 BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. EXCLUDES TEE, TUBE.
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Manufacturer Information:
| 2600885 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2600885 | A9271 | GORIZIANE GROUP SPA |
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Techincal Specification:
| CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS | | LEG LENGTH | 0.930 INCHES MINIMUM AND 0.946 INCHES MAXIMUM THIRD END | | LEG LENGTH | 1.298 INCHES MINIMUM AND 1.324 INCHES MAXIMUM FIRST END | | LEG LENGTH | 1.298 INCHES MINIMUM AND 1.324 INCHES MAXIMUM SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/6,5083-H321 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/7,5086-H32 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/4,5083-H111 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/5,5086-H111 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL THREAD SIZE | 0.875 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.875 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.438 INCHES THIRD END | | THREAD CLASS | 2B ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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