_QQ A 200u 4Du修正案1.041162

ID:41746

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时间:2023-03-16

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上传者:战必胜
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QQ-A-200/&D .
AMENDMENT-1
9 September 1983
FEDERAL SPECIFICATION
ALUNINUM ALLOY
5083, BAR, ROD, SHAPES, STRUCTURAL SRAPES,
TuBE AND WIRE, EXTRUDED
This amendment which forms a part of QQ-A-200/4D dated February 20,
1981 was approved by the Assistant Administrator, Office of Federal
Supply and Services, General Services Administration, for the use of
all Federal agencies.
PAGE 1
Second paragraph under title, add:
“(see 2.l)” after “QQ-A-200”
Paragraph 1.2, add:
“1.2.2 Tubing. Tubing shall be additionally
classified as follows:
2YrE
Description
I- Tubing extruded from hollow
billets using die artd
mandrel (see QQ-A-200/GEN)
11 -
Tubing extruded from solid
billets using a Dorthole or
spider die or si&ilar
(ace QQ-A-200/GEN)”
PAGE 2
-.-
Table I, add (To footnote 1/ after “indicated”):
“or suspected”
add:
“~/”
after “Others,total”
tooling
add (To footnotes): “~/ The sum of those “others” metallic
elements 0.010 percent or more each, expressed to the second
decimal before determining the sum.
FSC 9530, 4710,
9525, 9540
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