4730-01-571-5394 CLAMP,HOSE Index 4730-01-571-5429 NIPPLE,TUBE

National Stock Number:
4730-01-571-5403

Federal Supply Class:
4730

National Item Identification Number:
015715403

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:
A5172-06080U583SAE INTERNATIONAL
A5172-060881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5172-06080U583SAE INTERNATIONAL
SAE-AS48750U583SAE INTERNATIONAL
AN893-12596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN893-12S96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED INTERNAL BOSS FIRST END
CONNECTION STYLEFLARELESS (TUBE) SECOND END
CONNECTION STYLEGASKET SEAL (BOSS) FIRST END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL LENGTH1.153 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER0.375 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.500 INCHES SECOND END
NOMINAL THREAD SIZE0.563 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES SECOND END
SEAT ANGLE37.0 DEGREES SECOND END
THREAD CLASS3A FIRST END
THREAD CLASS3A SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) SECOND END


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