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National Stock Number: 4730-00-187-0490
Federal Supply Class: 4730
National Item Identification Number: 001870490
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:
4916-16 | H2987 | SUN TEST SYSTEMS B.V. | 5365001870490 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | AN815-16 | 00624 | EATON AEROQUIP LLC | AN815-16 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC | AN815-16 | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION | 5365001870490 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | AS4841 | 0U583 | SAE INTERNATIONAL | AN815-16 | 14397 | FABER ENTERPRISES, INC. | AN815-16 | 14798 | DESIGNED METAL CONNECTIONS INC | AN815-16 | 22995 | CROWN FITTING CO INC | AN815-16 | 71563 | COLLINS ENGINEERING CORP | AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | AN815-16 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | AN815-16 | R1120 | SATAIR A/S | D016F0 | 06185 | DEL MFG CO | SAE-AS4841 | 0U583 | SAE INTERNATIONAL | AS5174 | 0U583 | SAE INTERNATIONAL | AS5174-1616 | 0U583 | SAE INTERNATIONAL | AS5174-1616 | 59680 | B. & E. MANUFACTURING CO., INC. | AS5174-1616 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | AS5174 | 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 | 2 PREFORMED PACKING | MATERIAL | STEEL OVERALL | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID 1ST RESPONSE | MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS 2ND RESPONSE | NOMINAL OVERALL LENGTH | 2.188 INCHES | NOMINAL THREAD SIZE | 1.312 INCHES ALL ENDS | SPECIFICATION/STANDARD DATA | 88044-AN815 GOVERNMENT STANDARD | STYLE DESIGNATOR | FLARED W/ CENTER WRENCHING FACILITY | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE AND MIL-H-6083 MIL SPEC 2ND TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL | THREAD CLASS | 3A ALL ENDS | THREAD SERIES DESIGNATOR | UNJ ALL ENDS | THREAD QUANTITY PER INCH | 12 ALL ENDS |
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