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- NSN 9540-01-438-8918
9540-01-438-8918
Description: Structural Beam
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More MIL-T-81556 Parts
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9540-01-445-7866 Structural Angle
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5330-01-261-6725 Packing Retainer
MIL-T-81556 Retainer
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9540-01-438-8884 Structural Beam
MIL-T-81556 Beam
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9540-01-435-5250 Structural Angle
MIL-T-81556 Angle
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9540-01-430-8895 Structural Beam
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9540-01-435-9136 Special Shape Structural Section
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9540-01-435-5249 Structural Angle
MIL-T-81556 Angle
MIL-T-81556 Structural Beam
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Material document and classification | MIL-T-81556 |
Array Properties
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NSN:Array
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Description:Structural Beam
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Shelf Life:N/A
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DEMIL:NO
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UOM:FT
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Fabrication Method:Extruded
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Overall Height:4.420 inches
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Length:12.000 feet
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Left Side Top Flange Thickness:1.060 inches
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Right Side Top Flange Thickness:1.060 inches
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Basic Shape Style:T shape
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Leg Thickness:0.400 inches
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Left Side Top Flange Distance To Center Of Both Flanges:1.620 inches
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Right Side Top Flange Distance To Center Of Both Flanges:1.920 inches
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Fillet Radius Where Top Left Flange Joins Web Flange/leg:0.190 inches
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Fillet Radius Where Top Right Flange Joins Web Flange/leg:0.190 inches
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Top Flange Width:3.540 inches
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First Tip Style:Square w/ inner and outer corner radii
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First Tip Inner Radius:0.062 inches
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First Tip Outer Radius:0.062 inches
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Second Tip Relationship To First Tip:Identical
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Third Tip Relationship To Preceding Tips:Identical w/first tip
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Right Top Inside Angle:90.0 degrees
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Left Top Inside Angle:90.0 degrees
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Heat Treatment:Annealed
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Material:Titanium alloy, mil-t-81556, comp ab-1
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Material:Titanium alloy, mil-t-81556, comp ab-1
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Nondefinitive Specification/std Data:Composition ab-1 and condition annealed