4730-00-235-1503 REDUCER,BOSS Index 4730-00-235-1505 REDUCER,BOSS

National Stock Number:
4730-00-235-1504

Federal Supply Class:
4730

National Item Identification Number:
002351504

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:
AN919-1300624EATON AEROQUIP LLC
AN919-1306581ALLAN AIRCRAFT SUPPLY CO., LLC
AN919-1313899HYDRO-FITTING MANUFACTURING CORPORATION
AN919-1314397FABER ENTERPRISES, INC.
AN919-1322995CROWN FITTING CO INC
AN919-1330974AEROFIT, LLC
AS48410U583SAE INTERNATIONAL
AS5174-10040U583SAE INTERNATIONAL
SAE-AS48410U583SAE INTERNATIONAL
AN919-1371563COLLINS ENGINEERING CORP
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174-100481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN919-1388044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONA66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1141 OVERALL
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OVERALL LENGTH1.656 INCHES
NOMINAL THREAD SIZE0.438 INCHES 2ND END
NOMINAL THREAD SIZE0.875 INCHES 1ST END
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA88044-AN917 GOVERNMENT STANDARD
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF 2ND END
THREAD SERIES DESIGNATORUNJF 1ST END


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