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National Stock Number:
4730-00-187-0483
Federal Supply Class:
4730
National Item Identification Number:
001870483
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:
| AN815-3 | 00624 | EATON AEROQUIP LLC | | AN815-3 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC | | AN815-3 | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION | | AN815-3 | 14397 | FABER ENTERPRISES, INC. | | AN815-3 | 14798 | DESIGNED METAL CONNECTIONS INC | | AN815-3 | 22995 | CROWN FITTING CO INC | | AN815-3 | 71563 | COLLINS ENGINEERING CORP | | AN815-3 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AN815-3 | R1120 | SATAIR A/S | | AS4841 | 0U583 | SAE INTERNATIONAL | | AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS5174 | 0U583 | SAE INTERNATIONAL | | AS5174 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS5174-0303 | 00624 | EATON AEROQUIP LLC | | AS5174-0303 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC | | AS5174-0303 | 0U583 | SAE INTERNATIONAL | | AS5174-0303 | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION | | AS5174-0303 | 14397 | FABER ENTERPRISES, INC. | | AS5174-0303 | 14798 | DESIGNED METAL CONNECTIONS INC | | AS5174-0303 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS5174-0303 | R1120 | SATAIR A/S | | SAE-AS4841 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 2 PREFORMED PACKING | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI C1137/SAE 1137,AISI/SAE 1141 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1137 OR STEEL COMP 1141 OVERALL | | NOMINAL OVERALL LENGTH | 1.218 INCHES | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | SPECIFICATION/STANDARD DATA | 88044-AN815 GOVERNMENT STANDARD | | STYLE DESIGNATOR | FLARED W/ CENTER WRENCHING FACILITY | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
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