4820-01-296-6882 VALVE,VACUUM BREAKING Index 4720-01-296-6884 HOSE ASSEMBLY,METALLIC

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.


Manufacturer Information:
20530-10-887373PARKER-HANNIFIN CORPORATION
20530-10-898441PARKER HANNIFIN CORP


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEGRIPPING NIPPLE (NOSE) 1ST END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING AND 1 HOSE COUPLING NUT
MATERIALSTEEL OVERALL
MAXIMUM OPERATING TEMP212.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.870 INCHES 1ST END
NOMINAL OVERALL LENGTH2.930 INCHES
NOMINAL THREAD SIZE0.875 INCHES 2ND END
SPECIAL FEATURES0.875 IN. SAE STRAIGHT THREADS
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORUN 2ND END
THREAD QUANTITY PER INCH14 2ND END


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