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National Stock Number:
4730-01-434-4619
Federal Supply Class:
4730
National Item Identification Number:
014344619
Description:
TEE,TUBE TO 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:
| AS1032J040604 | 0U583 | SAE INTERNATIONAL | | AS1032J040604 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE-AS1032 | 0U583 | SAE INTERNATIONAL | | SAE-AS4875/1 | 0U583 | SAE INTERNATIONAL | | MIL-F-5509 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END | | THREADED EXTERNAL BOSS 2ND END | | THREADED EXTERNAL BOSS 3RD END | | CONNECTION STYLE | GASKET SEAL (BOSS) 1ST END | | FLARED W/ GASKET SEAL (BOSS) 2ND END | | FLARED W/ GASKET SEAL (BOSS) 3RD END | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END | | 0.563 INCHES 2ND END | | 0.437 INCHES 3RD END | | THREAD QUANTITY PER INCH | 20 1ST END | | 18 2ND END | | 20 3RD END | | THREAD CLASS | 3B 1ST END | | 3A 2ND END | | 3A 3RD END | | LEG LENGTH | 1.211 INCHES MINIMUM AND | | 1.773 INCHES MAXIMUM 1ST END | | 1.273 INCHES MINIMUM AND | | 2.023 INCHES MAXIMUM 2ND END | | 1.211 INCHES MINIMUM AND | | 1.773 INCHES MAXIMUM 3RD END |
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