4730-00-231-1320 REDUCER,BOSS Index 4730-00-231-1325 REDUCER,BOSS

National Stock Number:
4730-00-231-1324

Federal Supply Class:
4730

National Item Identification Number:
002311324

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:
4730PL08390279009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AN893-1D00624EATON AEROQUIP LLC
AN893-1D06581ALLAN AIRCRAFT SUPPLY CO., LLC
AN893-1D13899HYDRO-FITTING MANUFACTURING CORPORATION
AN893-1D14397FABER ENTERPRISES, INC.
AN893-1D14798DESIGNED METAL CONNECTIONS INC
AS51720U583SAE INTERNATIONAL
AS5172D0405L0U583SAE INTERNATIONAL
AN893-1D22995CROWN FITTING CO INC
AN893-1D30974AEROFIT, LLC
AN893-1D71563COLLINS ENGINEERING CORP
AS517281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN893-1D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN893-1DR1120SATAIR A/S
SAE-AS48750U583SAE INTERNATIONAL
AS5172D0405L81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MILF5509A81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS24397D196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS24397D1D0216GENERAL ATOMICS AEROTEC SYSTEMS GMBH


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED INTERNAL BOSS 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEGASKET SEAL (BOSS) 1ST END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OVERALL LENGTH1.109 INCHES
NOMINAL THREAD SIZE0.438 INCHES 1ST END
NOMINAL THREAD SIZE0.500 INCHES 2ND END
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA96906-MS24397D1 GOVERNMENT STANDARD
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A 2ND END
THREAD CLASS3B 1ST END
THREAD SERIES DESIGNATORUNF 2ND END
THREAD SERIES DESIGNATORUNJF 1ST END


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