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1-800-442-4914
Aluminum Technical Data
Sheet and Plate
Thickness Tolerances

Non Aerospace Applications
Specified
Thickness
in.		 Specified Width - in.
Up Thru
39.37		 Over 39.37
Thru 59.06		 Over 59.06
Thru 78.74		 Over 78.74
Thru 98.43		 Over 98.43
Thru 118.11		 Over 118.11
Thru 137.80		 Over 137.80
Thru 157.48		 Over 157.48
Thru 177.17
Over Thru Tolerances - in. plus and minus
0.0059
0.010
0.016
0.025
0.032		 0.010
0.016
0.025
0.032
0.039		 0.0010
0.0010
0.0015
0.0020
0.0020		 0.0015
0.0015
0.0020
0.0025
0.0030		 ...
...
0.0030
0.0035
0.0035		 ...
...
0.0035
0.0040
0.0045		 ...
...
...
...
0.006		 ...
...
...
...
...		 ...
...
...
...
...		 ...
...
...
...
...
0.0039
0.0047
0.063
0.079
0.098		 0.047
0.063
0.079
0.098
0.126		 0.0025
0.0030
0.0035
0.0035
0.0045		 0.0035
0.0035
0.0040
0.0045
0.006		 0.0045
0.0050
0.006
0.006
0.007		 0.006
0.006
0.007
0.007
0.009		 0.007
0.007
0.008
0.009
0.011		 0.008
0.009
0.010
0.011
0.013		 ...
...
...
...
...		 ...
...
...
...
...
0.126
0.158
0.197
0.248
.0315		 0.158
0.197
0.248
0.315
0.394		 0.006
0.007
0.009
0.012
0.015		 0.007
0.009
0.011
0.014
0.017		 0.009
0.011
0.013
0.015
0.020		 0.011
0.013
0.015
0.018
0.023		 0.013
0.015
0.018
0.022
0.027		 0.015
0.018
0.022
0.027
0.033		 ...
...
0.027
0.035
0.041		 ...
...
...
0.043
0.051
0.394
0.630
0.984
1.575		 0.630
0.984
1.575
2.362		 0.023
0.031
0.039
0.055		 0.023
0.031
0.039
0.055		 0.027
0.037
0.047
0.060		 0.032
0.043
0.055
0.070		 0.035
0.047
0.065
0.085		 0.043
0.058
0.075
0.100		 0.053
0.070
0.090
0.115		 0.065
0.085
0.105
...
2.362
3.150
3.937		 3.150
3.937
6.299		 0.075
0.100
0.130		 0.075
0.100
0.130		 0.085
0.115
0.145		 0.100
0.125
0.165		 0.105
0.130
...		 0.125
0.160
...		 ...
...
...		 ...
...
...
6.300 8.000 0.160 0.160 0.160 0.165 ... ... ... ...


Aerospace Applications
Includes Aerospace Alloys - 2014, 2024, 2124, 2219, 2324, 2419, 7050, 7150, 7178 and 7475
Specified
Thickness		 Specified Width - in.
Up
thru
39.37		 Over
39.37
thru
47.24		 Over
47.24
thru
55.12		 Over
55.12
thru
59.06		 Over
59.06
thru
70.87		 Over
70.87
thru
78.74		 Over
78.74
thru
86.61		 Over
86.61
thru
98.43		 Over
98.43
thru
118.11		 Over
118.11
thru
137.80		 Over
137.80
thru
157.48		 Over
157.48
thru
177.17
Over Thru Tolerance - in. plus and minus
0.0059
0.010
0.016
0.025
0.032		 0.010
0.016
0.025
0.032
0.039		 0.0010
0.0015
0.0015
0.0015
0.0015		 0.0020
0.0025
0.0025
0.0015
0.0015		 0.0020
0.0025
0.0025
0.0020
0.0020		 0.0020
0.0025
0.0025
0.0030
0.0030		 ...
...
...
0.0030
0.0030		 ...
...
...
...
0.0035		 ...
...
...
...
0.0035		 ...
...
...
...
0.007		 ...
...
...
...
...		 ...
...
...
...
...		 ...
...
...
...
...		 ...
...
...
...
...
0.039
0.047
0.063
0.079
0.098		 0.047
0.063
0.079
0.098
0.126		 0.0020
0.0020
0.0020
0.0025
0.0035		 0.0020
0.0020
0.0020
0.0025
0.0035		 0.0020
0.0030
0.0030
0.0035
0.0035		 0.0030
0.0030
0.0035
0.0040
0.0045		 0.0030
0.0030
0.0035
0.0040
0.0045		 0.0035
0.0035
0.0035
0.0045
0.0045		 0.0035
0.0035
0.0035
0.0045
0.0045		 0.008
0.009
0.010
0.011
0.013		 0.010
0.011
0.013
0.015
0.016		 0.011
0.013
0.015
0.018
0.020		 ...
...
...
...
...		 ...
...
...
...
...
0.126
0.158
0.197
0.248
0.315		 0.158
0.197
0.248
0.315
0.394		 0.0040
0.006
0.009
0.012
0.017		 0.0040
0.007
0.012
0.015
0.018		 0.0045
0.007
0.012
0.015
0.018		 0.007
0.009
0.012
0.015
0.018		 0.007
0.009
0.017
0.019
0.022		 0.009
0.011
0.017
0.019
0.022		 0.009
0.011
0.021
0.024
0.028		 0.015
0.018
0.021
0.024
0.028		 0.018
0.022
0.025
0.029
0.033		 0.022
0.026
0.029
0.033
0.039		 ...
...
...
0.041
0.047		 ...
...
...
0.051
0.059
0.394
0.630
0.984
1.575		 0.630
0.984
1.575
2.362		 0.023
0.031
0.039
0.055		 0.023
0.031
0.039
0.055		 0.023
0.031
0.039
0.055		 0.023
0.031
0.039
0.055		 0.028
0.037
0.047
0.060		 0.028
0.037
0.047
0.060		 0.033
0.043
0.055
0.070		 0.033
0.043
0.055
0.070		 0.039
0.051
0.065
0.090		 0.047
0.060
0.075
0.100		 0.059
0.070
0.090
0.115		 0.070
0.085
0.105
...
2.362
3.150
3.937		 3.150
3.937
6.299		 0.075
0.100
0.130		 0.075
0.100
0.130		 0.075
0.100
0.130		 0.075
0.100
0.130		 0.085
0.115
0.145		 0.085
0.115
0.145		 0.100
0.130
0.165		 0.100
0.130
0.165		 0.110
0.150
...		 0.125
0.160
...		 ...
...
...		 ...
...
...
6.300 8.000 0.160 0.160 0.160 0.160 0.160 0.160 0.165 0.165 ... ... ... ...

 
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