4710-01-093-7442 TUBE ASSEMBLY,METAL Index 4720-01-093-7444 HOSE,PREFORMED

National Stock Number:
4710-01-093-7443

Federal Supply Class:
4710

National Item Identification Number:
010937443

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:
A51P6003026512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51P60030-7722467PRECISION TUBE FORMERS INC
A51P60030-7726512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51P60030-7761174NORTHROP GRUMMAN SYSTEMS CORPORATION
A51P60030-7779RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
END CONNECTION SPEC/STDMIL,MS20819,P/N MS20819-10J,ANA,AN818L,P/N AN818L-10K,MIL,MS20819,P/N MS20819-12J,ANA,AN818L,P/N AN818L-12K
END CONNECTION STYLESWIVEL NUT, FLARED SECOND END
END CONNECTION STYLESWIVEL NUT, FLARED FIRST END
CRITICALITY CODE JUSTIFICATIONFEAT
DESIGN FORMPREBENT
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 321 ASSN STD SINGLE MATERIAL RESPONSE TUBING
MATERIALSTEEL COMP 321 TUBING
MATERIALSTEEL COMP 304 FIRST END
MATERIALSTEEL COMP 304 SECOND END
MATING END QUANTITY1 FIRST END
MATING END QUANTITY1 SECOND END
NOMINAL THREAD SIZE0.875 INCHES FIRST END
NOMINAL THREAD SIZE1.062 INCHES SECOND END
SEAT ANGLE IN DEG45.0 FIRST END
SEAT ANGLE IN DEG45.0 SECOND END
SPECIAL FEATURESFLIGHT SAFETY CRITICAL
TUBE OUTSIDE DIAMETER0.625 INCHES NOMINAL
WALL THICKNESS0.028 INCHES NOMINAL
THREAD CLASS3B FIRST END
THREAD CLASS3B SECOND END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END


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