4730-01-172-3373 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-01-172-3375 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-01-172-3374

Federal Supply Class:
4730

National Item Identification Number:
011723374

Description:
ADAPTER,STRAIGHT,TUBE TO BOSS

Detail:
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.


Manufacturer Information:
2B681-00472914GRIMES AEROSPACE COMPANY
39506462983EATON AEROSPACE, LLC
AS19860U583SAE INTERNATIONAL
AS1986T080U583SAE INTERNATIONAL
AS198681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
395064K4413EATON LIMITED
AS857200U583SAE INTERNATIONAL
SAE-AS857200U583SAE INTERNATIONAL
RF5008-1366776HOWMET GLOBAL FASTENING SYSTEMS INC
ST7M200T876301THE BOEING COMPANY
AS1986T0881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS8572081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
RF5008-1383324HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL OVERALL LENGTH1.076 INCHES
NOMINAL THREAD SIZE0.562 INCHES 2ND END
NOMINAL THREAD SIZE0.718 INCHES 1ST END
THREAD CLASS3A 1ST END
THREAD CLASS3A 2ND END
THREAD SERIES DESIGNATORUNJS 1ST END
THREAD SERIES DESIGNATORUNJS 2ND END
THREAD QUANTITY PER INCH18 2ND END
THREAD QUANTITY PER INCH20 1ST END


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