Model: MIL-T-81556
Structural BeamProperties:
Fabrication Method
Extruded
Overall Height
4.300 inches
Length
12.000 feet
Left Side Top Flange Thickness
0.650 inches
Right Side Top Flange Thickness
0.650 inches
Basic Shape Style
T shape
Leg Thickness
0.280 inches
Left Side Top Flange Distance To Center Of Both Flanges
1.210 inches
Right Side Top Flange Distance To Center Of Both Flanges
1.690 inches
Fillet Radius Where Top Left Flange Joins Web Flange/leg
0.125 inches
Fillet Radius Where Top Right Flange Joins Web Flange/leg
0.125 inches
Top Flange Width
2.900 inches
First Tip Style
Square end
Second Tip Relationship To First Tip
Identical
Third Tip Relationship To Preceding Tips
Identical w/first tip
Right Top Inside Angle
92.0 degrees
Left Top Inside Angle
88.0 degrees
Heat Treatment
Annealed
Material
Titanium alloy, mil-t-81556, comp ab-1
Material
Titanium alloy, mil-t-81556, comp ab-1
Nondefinitive Specification/std Data
Composition ab-1 and condition annealed
NSN
9540-01-435-9662
Part Number
MIL-T-81556
Description
Beam,structural
CAGE
Part MIL-T-81556 NSN 9540-01-435-9662
INC:
37018 FIIG:
A13100 Concept No.:
App. Key:
AS Cond. Code:
2 Status:
A Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsHMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
BQ
CRITL:
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