OQ-A-200/3F
September 23, 1983
SUPERSEDING
QQ-A-200/3E
February 20, 1981
FEDERAL SPECIFICATION SHEET
ALUMINUM ALLOY 2024, BAR, ROD, SHAPES,
TUBE AND WIRE, EXTRUDED
This specification was approved by the Assistant Administrator, Office of
Federal Supply and Services, General Services Administration, for the use of
all Federal agencies.
The complete requirements for procuring the aluminum alloy 2024, bar, rod, shapes,
tube and wire, extruded described herein shall consist of this document and the latest
issue of QQ-A-200/GEN (see 2.1).
1. SCOPE AND CLASSIFICATION
1.1 Scope. This specification covers the specific requirements for aluminum alloy
2024, bar, rod, shapes, tube and wire produced by extrusion.
1.2 Classification.
1.2.1 Tempers. The bar, rod, shapes, tube and wire shall be of the following
tempers, as specified (see 6.2): 0, T3, T42, T3510, T3511, T81, T8510 or T8511. The
definition of these tempers shall be as specified in QQ-A-200/GEN.
1.2.2 Type. Tubing shall be additionally classified as follows:
Type Description
I - Tubing extruded from hollow billets using die and mandrel (see QQ-A-200/GEN)
II - Tubing extruded from solid billets using a porthole or spider die similar
tooling (see QQ-A-200/GEN)
2. APPLICABLE DOCUMENTS
2.1 Government publications. The issues of the following documents, in effect on
date of invitation for bids or solicitation for offers, form a part of this specifica-
tion to the extent specified herein.
Federal Specifications
QQ-A-200/GEN - Aluminum Alloy, Bar, Rod, Shapes, Structural Shapes, Tube and Wire,
Extruded; General Specification for
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