4730-01-123-8619 TEE,TUBE Index 4730-01-123-8621 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-01-123-8620

Federal Supply Class:
4730

National Item Identification Number:
011238620

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:
10108575A486GNIMIKKEISTOKESKUS NCB FINLAND
398500778710TRIUMPH CONTROLS, LLC
3985007-178710TRIUMPH CONTROLS, LLC


Techincal Specification:
MATERIALSTEEL COMP 304 OR
STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
MEDIA FOR WHICH DESIGNEDFLUID 1ST RESPONSE
AIR 2ND RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEPLAIN (TUBE) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
UNJF 2ND END BULKHEAD
NOMINAL THREAD SIZE0.438 INCHES 1ST END
0.562 INCHES 2ND END BULKHEAD
THREAD CLASS2A 1ST END
3A 2ND END BULKHEAD
NOMINAL OVERALL LENGTH1.255 INCHES
SPECIAL FEATURESTUBE,0.373 IN.OD,EXTENDS 15/16 IN.PAST BOSS CONNECTION ON 2ND END


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