4730-00-222-1801 REDUCER,BOSS Index 4730-00-222-1803 REDUCER,BOSS

National Stock Number:
4730-00-222-1802

Federal Supply Class:
4730

National Item Identification Number:
002221802

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:
AN919-2500624EATON AEROQUIP LLC
AN919-2506581ALLAN AIRCRAFT SUPPLY CO., LLC
AN919-2513899HYDRO-FITTING MANUFACTURING CORPORATION
AN919-2514397FABER ENTERPRISES, INC.
AN919-2514798DESIGNED METAL CONNECTIONS INC
AN919-2522995CROWN FITTING CO INC
AS48410U583SAE INTERNATIONAL
AS5174-20120U583SAE INTERNATIONAL
AN919-2530974AEROFIT, LLC
AN919-2571563COLLINS ENGINEERING CORP
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS517481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174-201281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN919-2588044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
SAE-AS48410U583SAE INTERNATIONAL


Techincal Specification:
MATERIALSTEEL OVERALL
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP71.0 DEG CELSIUS SINGLE RESPONSE
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS
NOMINAL THREAD SIZE1.625 INCHES 1ST END
1.062 INCHES 2ND END
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD CLASS3A ALL ENDS
NOMINAL OVERALL LENGTH2.250 INCHES
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA88044-AN919 GOVERNMENT STANDARD


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