4730-00-133-0719 REDUCER,BOSS Index 2520-00-133-0725 CAP AND WASHER ASSEMBLY

National Stock Number:
4730-00-133-0720

Federal Supply Class:
4730

National Item Identification Number:
001330720

Description:
REDUCER,BOSS

Detail:
A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).


Manufacturer Information:
12-10F50G5SS30780PARKER-HANNIFIN CORPORATION
12-10F50G5SS45681PARKER-HANNIFIN CORPORATION
12-10F50G5SS98441PARKER HANNIFIN CORP
7237738-403538LOCKHEED MARTIN CORPORATION


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEGASKET SEAL (BOSS) 1ST END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED INTERNAL BOSS 1ST END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
NOMINAL OVERALL LENGTH1.438 INCHES
NOMINAL THREAD SIZE0.875 INCHES 1ST END
NOMINAL THREAD SIZE1.062 INCHES 2ND END
REDUCER TYPECONCENTRIC
SURFACE TREATMENTPASSIVATE INSIDE
SURFACE TREATMENTPASSIVATE OUTSIDE
THREAD CLASS2A 2ND END
THREAD CLASS2B 1ST END
THREAD QUANTITY PER INCH12 1ST END
THREAD SERIES DESIGNATORUN 2ND END
THREAD SERIES DESIGNATORUNF 1ST END


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