4710-01-238-1888 TUBE ASSEMBLY,METAL Index 4710-01-238-1891 TUBE AND FITTINGS,METALLIC

National Stock Number:
4710-01-238-1889

Federal Supply Class:
4710

National Item Identification Number:
012381889

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:
A51L1200426512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51L12004-526512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51L12004-561174NORTHROP GRUMMAN SYSTEMS CORPORATION
A51L2004-561174NORTHROP GRUMMAN SYSTEMS CORPORATION
A51L12004-579RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
TUBING MATERIALALUMINUM ALLOY
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL
WALL THICKNESS0.028 INCHES NOMINAL
END CONNECTION STYLESWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
DESIGN FORMPREBENT
MATERIALSTEEL AND
ALUMINUM ALLOY SINGLE END
MATING END QUANTITY2 SINGLE END
THREAD SERIES DESIGNATORUNJF SINGLE END
NOMINAL THREAD SIZE0.438 INCHES SINGLE END
THREAD CLASS3B SINGLE END
THREAD DIRECTIONRIGHT-HAND SINGLE END
SEAT ANGLE IN DEG33.0 SINGLE END
END CONNECTION SPEC/STDMIL,MS20819,P/N MS20819-4 AND ANA,AN818,P/N AN818-4D
THE MANUFACTURERS DATA
MANUFACTURERS CODE61174
DESIGN CONTROL REFERENCEA51L12004-5


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