5310-00-235-1492 NUT,IMPELLER Index 4730-00-235-1495 REDUCER,BOSS

National Stock Number:
4730-00-235-1494

Federal Supply Class:
4730

National Item Identification Number:
002351494

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:
AN919-26D00624EATON AEROQUIP LLC
AN919-26D06581ALLAN AIRCRAFT SUPPLY CO., LLC
AN919-26D13899HYDRO-FITTING MANUFACTURING CORPORATION
AN919-26D14397FABER ENTERPRISES, INC.
AN919-26D14798DESIGNED METAL CONNECTIONS INC
AN919-26D22995CROWN FITTING CO INC
AS51740U583SAE INTERNATIONAL
AN919-26D30974AEROFIT, LLC
AN919-26D71563COLLINS ENGINEERING CORP
AS517481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN919-26D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN919-26DR1120SATAIR A/S


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM OVERALL
MAXIMUM OPERATING TEMP71.0 CELSIUS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OVERALL LENGTH2.250 INCHES
NOMINAL THREAD SIZE1.312 INCHES 2ND END
NOMINAL THREAD SIZE1.625 INCHES 1ST END
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA88044-AN919 GOVERNMENT STANDARD
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS


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