4730-00-903-3475 ADAPTER,STRAIGHT,PIPE TO BOSS Index 3020-00-903-3479 GEAR,SPUR

National Stock Number:
4730-00-903-3476

Federal Supply Class:
4730

National Item Identification Number:
009033476

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
MS21915-6-500624EATON AEROQUIP LLC
MS21915-6-503647GLOBE AEROSPACE INC
AS2191581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS21915-6-583143SPANJER BROS INC
MS21915V6-5P0U583SAE INTERNATIONAL
SAE-AS182800U583SAE INTERNATIONAL
MS21915-6-514397FABER ENTERPRISES, INC.
MS21915-6-514798DESIGNED METAL CONNECTIONS INC
MS21915-6-581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21915V6-5P81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21915-6-596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
CONNECTION TYPETHREADED INTERNAL BOSS 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEGASKET SEAL (BOSS) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
THREAD SERIES DESIGNATORUNJF ALL ENDS
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.500 INCHES 2ND END
THREAD CLASS3B 1ST END
3A 2ND END
NOMINAL OVERALL LENGTH1.281 INCHES
REDUCER TYPECONCENTRIC
SPECIFICATION/STANDARD DATA81343-MS21915V6-5P PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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