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National Stock Number:
4730-00-562-5267
Federal Supply Class:
4730
National Item Identification Number:
005625267
Description:
ADAPTER,STRAIGHT,HOSE TO BOSS
Detail:
AN ADAPTER HAVING STANDARD HOSE THREADS ON ONE END, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A HOSE. THE OTHER END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. SEE ALSO COUPLING, HOSE AND CONNECTOR, HOSE, BULKHEAD. EXCLUDES ITEMS HAVING FLANGED ENDS.
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Manufacturer Information:
| 4550618 | 18355 | THE BOEING COMPANY | | 4550618 | 31339 | MCGILL AIRCRAFT PARTS, INC. | | 4550618 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| CONNECTION STYLE | BEADED (HOSE) FIRST END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 7075 OR ALUMINUM ALLOY OVERALL | | MEDIA FOR WHICH DESIGNED | AIR SECOND RESPONSE | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID FIRST RESPONSE | | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.562 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 3.063 INCHES | | NOMINAL THREAD SIZE | 1.875 INCHES SECOND END | | SPECIAL FEATURES | ADAPTER OD HAS FLATTED ENDS,1.950 IN.W ACROSS FLATS | | SURFACE TREATMENT | PAINT OR PAINT HEAT RESISTANT OVERALL | | THREAD CLASS | 3A SECOND END | | THREAD QUANTITY PER INCH | 12 SECOND END | | THREAD SERIES DESIGNATOR | UN SECOND END |
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