4730-00-235-1497 REDUCER,BOSS Index 4730-00-235-1499 REDUCER,BOSS

National Stock Number:
4730-00-235-1498

Federal Supply Class:
4730

National Item Identification Number:
002351498

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:
45R3267-20010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
4730PL18017409009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AN919-200624EATON AEROQUIP LLC
AN919-206581ALLAN AIRCRAFT SUPPLY CO., LLC
AN919-213899HYDRO-FITTING MANUFACTURING CORPORATION
AN919-214397FABER ENTERPRISES, INC.
AS48410U583SAE INTERNATIONAL
AN919-214798DESIGNED METAL CONNECTIONS INC
AN919-222995CROWN FITTING CO INC
AN919-230974AEROFIT, LLC
AN919-271563COLLINS ENGINEERING CORP
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN919-288044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN919-2R1120SATAIR A/S
AS5174-030400624EATON AEROQUIP LLC
AS5174-030406581ALLAN AIRCRAFT SUPPLY CO., LLC
AS51740U583SAE INTERNATIONAL
AS5174-04030U583SAE INTERNATIONAL
SAE-AS48410U583SAE INTERNATIONAL
AS5174-030413899HYDRO-FITTING MANUFACTURING CORPORATION
AS5174-030414397FABER ENTERPRISES, INC.
AS5174-030414798DESIGNED METAL CONNECTIONS INC
AS5174-030430974AEROFIT, LLC
AS5174-030481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174-040381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS517481343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
MATERIALSTEEL COMP 1137 OR STEEL COMP 1141 OVERALL
NOMINAL OVERALL LENGTH1.281 INCHES
NOMINAL THREAD SIZE0.375 INCHES 2ND END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA88044-AN919 GOVERNMENT STANDARD
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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