NATO Stock Number
9540-01-439-5214
Sold in multiples of
FT
DEMIL
NO
Fabrication Method
Extruded
Overall Width
4.000 inches
Length
12.000 feet
Left Side Flange Height
3.000 inches
Right Side Flange Height
3.000 inches
Left Side Flange Thickness
0.156 inches
Right Side Flange Thickness
0.156 inches
Basic Shape Style
H shape
Left Side Top Flange Distance To Center Of Both Flanges
1.500 inches
Left Side Bottom Flange Distance To Center Of Both Flanges
1.500 inches
Right Side Top Flange Distance To Center Of Both Flanges
1.500 inches
Right Side Bottom Flange Distance To Center Of Both Flanges
1.500 inches
Fillet Radius Where Top Left Flange Joins Web Flange/leg
0.188 inches
Fillet Radius Where Bottom Left Flange Joins Web Flange/leg
0.188 inches
Fillet Radius Where Top Right Flange Joins Web Flange/leg
0.188 inches
Fillet Radius Where Bottom Right Flange Joins Web Flange/leg
0.188 inches
Web Flange Thickness
0.156 inches
Weight Per Unit Measure
1.824 pounds per linear foot
First Tip Style
Square w/ inner and outer corner radii
First Tip Inner Radius
0.156 inches
Second Tip Inner Radius
0.156 inches
Third Tip Inner Radius
0.156 inches
First Tip Outer Radius
0.010 inches
Second Tip Outer Radius
0.010 inches
Third Tip Outer Radius
0.010 inches
Second Tip Relationship To First Tip
Identical
Third Tip Relationship To Preceding Tips
Identical w/first tip
Fourth Tip Relationship To Preceding Tips
Identical w/first tip
Right Top Inside Angle
90.0 degrees
Left Top Inside Angle
90.0 degrees
Left Bottom Inside Angle
90.0 degrees
Right Bottom Inside Angle
90.0 degrees
Heat Treatment
T-73511 solution heat treated
Material
Aluminum alloy, ams-qq-a-200/11, alloy 7075
Material
Aluminum alloy, ams-qq-a-200/11, alloy 7075
Nondefinitive Specification/std Data
Alloy 7075 and temper t73511