4710-01-020-8798 TUBE ASSEMBLY,METAL Index 6640-01-020-8801 CYLINDER,GRADUATED,LABORATORY

National Stock Number:
4710-01-020-8799

Federal Supply Class:
4710

National Item Identification Number:
010208799

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:
114H1100-12577272THE BOEING COMPANY


Techincal Specification:
END CONNECTION SPEC/STDMIL,MS21921,PART N0. MS21921D4 MIL,MS21922,PART NO. MS21922-4
END CONNECTION STYLESWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE SINGLE END
DESIGN FORMPREBENT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-6845, TYPE 304 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
MATERIALALUMINUM ALLOY SINGLE END
MATERIALSTEEL COMP 304 TUBING
MATING END QUANTITY2 SINGLE END
NOMINAL THREAD SIZE0.438 INCHES SINGLE END
SEAT ANGLE IN DEG12.0 SINGLE END
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL
WALL THICKNESS0.028 INCHES NOMINAL
THREAD CLASS3B SINGLE END
THREAD DIRECTIONRIGHT-HAND SINGLE END
THREAD SERIES DESIGNATORUNF SINGLE END


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