TM 1-1500-204-23-6
Table 4-6. Aluminum Alloy Types--CONT
Commercial
Current
Superseded
designation
specification
Conditions and types available
Specification
Bars, Rods, and Shapes - continued
2024
QQ-A-225/6
Rolled, Drawn
O
QQ-A-268
(24S)
or Cold
T351
Finished
T4
T6
T851
5052
QQ-A-225/7
Rolled, Drawn
O
QQ-A-315
(52S)
or Cold
H32 (1/4-Hard)
Finished
H34 (1/2-Hard)
H36 (3/4-Hard)
H38 (Hard)
F
6061 (61S) and
QQ-A-200/8
Extruded
O
QQ-A-270
6062
T4
T6
6061
QQ-A-225/8
Rolled, Drawn
O
QQ-A-325
(61S)
or Cold
T4
Finished
T6
T651
T6511
7075
QQ-A-200/11
Extruded
O
QQ-A-277
(75S)
T6
T6510
7075
QQ-A-225/9
Rolled, Drawn
O
QQ-A-282
(75S)
or Cold
T6
Finished
Commercial
Current
Superseded
designation
specification
Composition
Alloy
Temper
specification
Castings
Sand Castings
QQ-A-601
3
43
F
AN-A-4,
(Specify
2
356
T6
AN-A-5,
Composition
3
356
T51
AN-A-17,
and Temper)
3
356
T4
AN-A-23,
4
195
T4
AN-A-27
4
195
T6
AN-A-28,
4
195
T62
AN-A-31
4-10
