4710-00-278-3286 TUBE,METALLIC Index 4710-00-278-3288 TUBE,BENT,METALLIC

National Stock Number:
4710-00-278-3287

Federal Supply Class:
4710

National Item Identification Number:
002783287

Description:
TUBE,BENT,METALLIC

Detail:
A bent hollow item, welded or seamless. It has a round, square or any other cross section, with a continuous periphery. It is primarily designed to convey fluids, gases and/or semisolids. Excludes items of circular cross section which conform in dimensional characteristics to PIPE, METALLIC; ELBOW, PIPE; ELBOW, TUBE; BEND, ELECTRICAL CONDUIT; BEND, PIPE, RETURN; and BEND, TUBE, RETURN. For items with end fittings on one or both ends, see TUBE ASSEMBLY, METAL.


Manufacturer Information:
MIL-T-684581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AMS-T-68450U583SAE INTERNATIONAL


Techincal Specification:
FIRST END STYLEPLAIN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
CONSTRUCTIONSEAMLESS
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING TEMP800.0 DEG FAHRENHEIT
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
MATERIALSTEEL COMP 1045
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OR
AISI/SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTPASSIVATE INSIDE
PASSIVATE OUTSIDE
WALL THICKNESS0.058 INCHES NOMINAL
DIAMETER0.438 INCHES NOMINAL
HEAT TREATMENTCOLD DRAWN 1/8 HARD CONDITION
SURFACE CONDITION AND LOCATIONOUTSIDE POLISHED
SPECIAL FEATURESERF694709,FUEL TRANS. STAND
SPECIFICATION/STANDARD DATA81349-MIL-T-6845 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA1 TYPE


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