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National Stock Number:
4730-01-144-6344
Federal Supply Class:
4730
National Item Identification Number:
011446344
Description:
REDUCER,BOSS
Detail:
A STRAIGHT, ONE-PIECE FITTING USED TO JOIN TWO BOSSES OR BOSS FITTINGS. BOTH ENDS ARE THE SAME SIZE AND HAVE EXTERNAL MACHINE THREADS (STRAIGNT THREADS OTHER THAN PIPE OR HOSE SERIES). IT IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. THE CENTER SECTION MAY BE SUITABLY SHAPED TO ACCOMMODATE A WRENCH.
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Manufacturer Information:
| AN815-2 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AS4841 | 0U583 | SAE INTERNATIONAL | | AS5174-0202 | 0ABH9 | H K FITTINGS INC | | AS5174 | 0U583 | SAE INTERNATIONAL | | AS5174 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS5174-0202 | 0U583 | SAE INTERNATIONAL | | SAE-AS4841 | 0U583 | SAE INTERNATIONAL | | AS5174-0202 | 0YWF1 | FALCON AEROSPACE INC | | AS5174-0202 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 PREFORMED PACKING | | MATERIAL | STEEL OVERALL | | NOMINAL OVERALL LENGTH | 1.218 INCHES | | NOMINAL THREAD SIZE | 0.312 INCHES ALL ENDS | | SPECIFICATION/STANDARD DATA | 88044-AN815 GOVERNMENT STANDARD | | STYLE DESIGNATOR | FLARED W/ CENTER WRENCHING FACILITY | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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