4730-00-924-7698 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4720-00-924-7700 HOSE,AIR DUCT

National Stock Number:
4730-00-924-7699

Federal Supply Class:
4730

National Item Identification Number:
009247699

Description:
ADAPTER,STRAIGHT,TUBE TO 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:
AS182800U583SAE INTERNATIONAL
AS1828081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21915D16-600624EATON AEROQUIP LLC
AS219150U583SAE INTERNATIONAL
MS21915D16-614798DESIGNED METAL CONNECTIONS INC
AS2191581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS2195D16-600624EATON AEROQUIP LLC
SAE-AS182800U583SAE INTERNATIONAL
MS21915W16-60U583SAE INTERNATIONAL
MS21915W16-681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21915D16-696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21915D16-6R1120SATAIR A/S


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED INTERNAL BOSS FIRST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEGASKET SEAL (BOSS) FIRST END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OVERALL LENGTH1.844 INCHES
NOMINAL THREAD SIZE1.312 INCHES FIRST END
NOMINAL THREAD SIZE0.562 INCHES SECOND END
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA81343-AS21915 GOVERNMENT STANDARD
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A SECOND END
THREAD CLASS3B FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) SECOND END
THREAD QUANTITY PER INCH12 FIRST END


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