4730-01-125-8335 TEE,TUBE Index 4730-01-125-8337 ELBOW,FLANGE TO TUBE

National Stock Number:
4730-01-125-8336

Federal Supply Class:
4730

National Item Identification Number:
011258336

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:
MBEU-66573-2U1604MARTIN-BAKER AIRCRAFT COMPANY LIMITED


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEGROOVED (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONS143D,FSCM U1604 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OVERALL LENGTH1.125 INCHES
NOMINAL THREAD SIZE0.438 INCHES SECOND END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.315 INCHES ALL ENDS
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A SECOND END
THREAD QUANTITY PER INCH20 SECOND END
THREAD SERIES DESIGNATORUNF SECOND END


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