4730-01-145-9518 REDUCER,PIPE Index 4720-01-145-9520 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-145-9519

Federal Supply Class:
4730

National Item Identification Number:
011459519

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:
4730PL05517969009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AS10370U583SAE INTERNATIONAL
AS1037D04060U583SAE INTERNATIONAL
AS1037D040650808UNITED SUPPLY CO INC
AS1037D040681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS103781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS48410U583SAE INTERNATIONAL
SAE-AS48410U583SAE INTERNATIONAL
GF11B26512NORTHROP GRUMMAN SYSTEMS CORPORATION
GF11BD040626512NORTHROP GRUMMAN SYSTEMS CORPORATION
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-F-5509 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
NOMINAL OVERALL LENGTH1.954 INCHES
NOMINAL THREAD SIZE0.438 INCHES 1ST END
NOMINAL THREAD SIZE0.438 INCHES 2ND END
NOMINAL THREAD SIZE0.562 INCHES 1ST END BULKHEAD
NONDEFINITIVE SPEC/STD DATAD MATERIAL AND 4 SIZE AND 6 SIZE
SEAT ANGLE37.0 DEGREES 1ST END
SPECIFICATION/STANDARD DATA81343-AS1037 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 81343-AS4841 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A 2ND END BULKHEAD
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS
THREAD SERIES DESIGNATORUNJF 1ST END BULKHEAD


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