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National Stock Number:
4730-01-296-6883
Federal Supply Class:
4730
National Item Identification Number:
012966883
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:
| 20530-10-8 | 87373 | PARKER-HANNIFIN CORPORATION | | 20530-10-8 | 98441 | PARKER HANNIFIN CORP |
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Techincal Specification:
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | GRIPPING NIPPLE (NOSE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | THREADED EXTERNAL HOSE GRIPPING FIRST END | | FURNISHED ITEMS AND QUANTITY | 1 PREFORMED PACKING AND 1 HOSE COUPLING NUT | | OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | STEEL OVERALL | | MAXIMUM OPERATING TEMP | 212.0 FAHRENHEIT SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 0.870 INCHES FIRST END | | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.500 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 2.930 INCHES | | NOMINAL THREAD SIZE | 0.875 INCHES SECOND END | | SPECIAL FEATURES | 0.875 IN. SAE STRAIGHT THREADS | | THREAD CLASS | 2A SECOND END | | THREAD SERIES DESIGNATOR | UN SECOND END | | THREAD QUANTITY PER INCH | 14 SECOND END |
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