Model: ASTM B221

Structural Beam

Properties:

Fabrication Method
Extruded
Overall Height
4.750 inches
Length
12.000 feet
Left Side Top Flange Thickness
0.500 inches
Right Side Top Flange Thickness
0.500 inches
Basic Shape Style
T shape
Leg Thickness
1.000 inches
Left Side Top Flange Distance To Center Of Both Flanges
2.250 inches
Right Side Top Flange Distance To Center Of Both Flanges
2.750 inches
Fillet Radius Where Top Left Flange Joins Web Flange/leg
0.500 inches
Fillet Radius Where Top Right Flange Joins Web Flange/leg
0.500 inches
Top Flange Width
5.000 inches
First Tip Style
Square w/ inner and outer corner radii
First Tip Inner Radius
0.125 inches
First Tip Outer Radius
0.125 inches
Second Tip Relationship To First Tip
Identical
Third Tip Relationship To Preceding Tips
Identical w/first tip
Right Top Inside Angle
90.0 degrees
Left Top Inside Angle
90.0 degrees
Heat Treatment
T-6511 solution heat treated
Material
Aluminum alloy, astm b221, alloy 7075
Material
Aluminum alloy, astm b221, alloy 7075
Nondefinitive Specification/std Data
Alloy 7075 and temper t6511
NSN
9540-01-452-9456
Part Number
ASTM B221
Description
Beam,structural
CAGE
81346

Part ASTM B221 NSN 9540-01-452-9456

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
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 indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
104420
UFC:
53800
LTL:
50.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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