4710-01-252-4903 TUBE ASSEMBLY,METAL Index 4710-01-252-4905 TUBE ASSEMBLY,METAL

National Stock Number:
4710-01-252-4904

Federal Supply Class:
4710

National Item Identification Number:
012524904

Description:
TUBE ASSEMBLY,METAL

Detail:
A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see HOSE ASSEMBLY (as modified). For items having perforations in the tubing or attachments, see TUBE ASSEMBLY, FIRE EXTINGUISHING SYSTEM. Excludes items having integral preformed or plain ends, TUBE, BENT (as modified), and items which are branched or forked.


Manufacturer Information:
65651-0512678286SIKORSKY AIRCRAFT CORPORATION
65651-05126-04678286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
MATING END QUANTITY2 SINGLE END
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.438 INCHES SINGLE END
OVERALL LENGTH6.000 INCHES NOMINAL
SEAT ANGLE IN DEG45.0 SINGLE END
WALL THICKNESS0.020 INCHES NOMINAL
THREAD CLASS3B SINGLE END
THREAD DIRECTIONRIGHT-HAND SINGLE END
THREAD SERIES DESIGNATORUNJF SINGLE END
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL
TUBING MATERIALSTEEL, STAINLESS
DESIGN FORMSTRAIGHT
END CONNECTION STYLESWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE SINGLE END
END CONNECTION SPEC/STDMIL,MS21921,P/N MS21921-4J
MATERIALSTEEL CORROSION RESISTING SINGLE END


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