4820-01-169-0639 DISK,VALVE Index 4730-01-169-0641 NUT ASSEMBLY,TUBE COUPLING

National Stock Number:
4710-01-169-0640

Federal Supply Class:
4710

National Item Identification Number:
011690640

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:
68A831142-100176301THE BOEING COMPANY


Techincal Specification:
TUBING MATERIALALUMINUM ALLOY, MIL-T-7081, ALLOY 6061, T6
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL
WALL THICKNESS0.020 INCHES NOMINAL
DESIGN FORMPREBENT
MATERIALALUMINUM ALLOY SINGLE END
MATING END QUANTITY2 SINGLE END
THREAD SERIES DESIGNATORNPT SINGLE END
NOMINAL THREAD SIZE0.250 INCHES SINGLE END
THREAD CLASS2A SINGLE END
THREAD DIRECTIONRIGHT-HAND SINGLE END
THE MANUFACTURERS DATA
MANUFACTURERS CODE76301
DESIGN CONTROL REFERENCE68A831142-1001


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