P D 680A(临时修正案3) 联邦规范 干洗和脱脂溶剂(1990年7月13日)[S由MIL PRF 680]

ID:42921

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页数:10页

时间:2023-03-16

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上传者:战必胜
P-D-680A
INTERIM AMEf/DAfSNT3 (USAF)
13 July 1990
USED IN LIEU OF
I
I
I
1.1:
1.2:
AMENDKENT 2
1 March 1990
FEDERAL SPECIFICATION
DRY CLEANING ANO DECREASING SOLVENT
This interim amendment forms a part of Federal Specification
P-D-680A, dated September 9,
1988, and is approved for use within
the Department of the Air Force.
Page 1
Oelete and substitute:
“1.1 Scope. Dry cleaning and decreasing solvent consi8ts of three
types
of petroleum distillates.
The different types are referred
to as “Stoddard solvent” , “140”F solvent”, and “200”F solvent” .
They are used for dry cleaning, spot and stain removing and for
decreasing of machine parts in equipment maintenance.
Delete and substitute:
“i.2 Classification.
Dry cleaning and degreaslng solvent shall be
of the following types:
Type I - Regular (Stoddard solvent) (Military Symbol SD-1)
Type 11 -
High flash point (Military Symbol SD-2)
TyPe 111 - Odorless with very high flash point (200”F rein)
Add as new paragraph 1.2.1
“1.2.1 NATO Classification
Type I
Type 11
S-752
S-753’
Page 2
1.3, line 1: Delete
“Federal specification
part numbers and substi tute
“Part or identifying number (PIN)”.
1.3. llne 3: Delete
“milltary part number” and substitute “PIN”
AMSC N/A
10f5
FSC 6850
DISTRIBUTION STATEfAENT A. Approved for public release, distribution is
unlimited.
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