4730-00-360-4713 REDUCER,BOSS Index 4730-00-360-4745 REDUCER,BOSS

National Stock Number:
4730-00-360-4716

Federal Supply Class:
4730

National Item Identification Number:
003604716

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:
AN919-18K88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS48410U583SAE INTERNATIONAL
AS51740U583SAE INTERNATIONAL
AS5174K12060U583SAE INTERNATIONAL
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS517481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS48410U583SAE INTERNATIONAL
AS5174K120681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE AS517481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS24399K1996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
FURNISHED ITEMS AND QUANTITY2 TUBE COUPLING NUT W/SLEEVE
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
NOMINAL OVERALL LENGTH1.797 INCHES
NOMINAL THREAD SIZE0.562 INCHES 2ND END
NOMINAL THREAD SIZE1.062 INCHES 1ST END
REDUCER TYPECONCENTRIC
SPECIAL FEATURESMODIFIED BY LEWIS SPEC 103
SPECIFICATION/STANDARD DATA96906-MS24399 GOVERNMENT STANDARD
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF 2ND END
THREAD QUANTITY PER INCH12 1ST END
THREAD SERIES DESIGNATORUN 1ST END


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