NATO Stock Number
4720-00-010-0556
Sold in multiples of
DEMIL
NO
Cross Sectional Shape
Round
Thread Class
3b 2nd end
Thread Class
3b 1st end
Thread Direction
Right-hand 2nd end
Thread Direction
Right-hand 1st end
Inside Diameter
0.219 inches
Tempurature Rating
-65.0 degrees fahrenheit and 250.0 degrees fahrenheit single response
Outside Diameter
0.438 inches
Minimum Inside Bending Radius
2.000 inches
Connection Style
Swivel nut flare 1st end
Connection Style
Swivel nut flare 2nd end
End Connection Design
Elbow 2nd end
End Connection Design
Straight 1st end
Connection Type
Threaded internal tube 2nd end
Connection Type
Threaded internal tube 1st end
Burst Test Pressure
6000.0 pounds per square inch
Layer Composition And Location
Outer layer braided corrosion resistant steel wire and 1st layer braided corrosion resistant steel wire, partial coverage
Maximum Operating Pressure
1000.0 pounds per square inch
Thread Size
0.438 inches 2nd end
Thread Size
0.438 inches 1st end
Seat Angle
37.0 degrees 1st end
Seat Angle
37.0 degrees 2nd end
Hydrostatic Test Pressure
3000.0 pounds per square inch
Flow Angle
45.0 degrees 2nd end
Outer Covering Environmental Protection
Corrosion resistant
Vacuum In Torr
76.2
Inside Surface Condition
Smooth
Measuring Method And Length
20.875 inches working
Media For Which Designed
Fuel/oil, hydrocarbon single response
Supplementary Features
This item has been reviewed for asbestos material; the current approved sources, 81349 have indicated their part number contained asbestos prior to 1984, they continue to manufacture the same part number without asbestos material after 1984
Thread Series Designator
Unjf 2nd end
Thread Series Designator
Unjf 1st end
Specification Data
81349-mil-83796 government specification
