4710-01-212-4991 TUBE,METALLIC Index 4730-01-212-4994 FERRULE,BRAZING,TUBE FITTING

National Stock Number:
4710-01-212-4992

Federal Supply Class:
4710

National Item Identification Number:
012124992

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:
74A58648476301THE BOEING COMPANY
74A586484-100976301THE BOEING COMPANY
74A586484-100976823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
END CONNECTION STYLEPLAIN SINGLE END
BOLT CIRCLE DIAMETER4.000 INCHES NOMINAL SECOND END
BOLT HOLE DIAMETER0.281 INCHES NOMINAL FIRST END
BOLT HOLE DIAMETER0.281 INCHES NOMINAL SECOND END
BOLT HOLE QUANTITY2 SECOND END
BOLT HOLE QUANTITY4 FIRST END
DESIGN FORMPREBENT
MATERIALALUMINUM ALLOY FIRST END
MATERIALALUMINUM ALLOY SECOND END
MATING END QUANTITY1 FIRST END
MATING END QUANTITY1 SECOND END
SPECIAL FEATURESONE END 2 HOLE COUPLING WITH THREADS,5 INCH DIA.
WALL THICKNESS0.065 INCHES NOMINAL
TUBING MATERIALALUMINUM ALLOY, WW-T-700/6, ALLOY 6061, TO
TUBE OUTSIDE DIAMETER2.500 INCHES NOMINAL


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