enumeration |
AEA
|
When using a source document that contains portions of Restricted Data (RD)
or Formerly Restricted Data (FRD) where the RD/FRD source document(s)
do not have declassification instructions, the derivatively classified
document shall not contain a declassification date or event on the
Declassify On line. The following shall be annotated on the Declassify On
line: "Not Applicable or (N/A) to RD/FRD portions" and
"See source list for NSI portions" separated by a period.
The source list must include the declassification instruction
for each of the source documents classified under E.O. 13526 and
shall not appear in the classification authority block
|
enumeration |
NATO
|
Since NATO information is not to be declassified or downgraded without the prior
consent
of NATO, the “Declassify on” line of documents that commingle information classified
by
NATO and U.S. classified NSI, will read “N/A to NATO portions.
See source list for NSI portions.”
The NSI source list will appear beneath the classification authority block
in a manner that clearly identifies it as separate and distinct.
|
enumeration |
NATO-AEA
|
Handles special case of BOTH NATO and AEA as a single exemption.
|
enumeration |
25X1
|
Reveal the identity of a confidential
human source, a human intelligence source,
a relationship with an intelligence or security
service of a foreign government or
international organization, or a non-human
intelligence source; or impair the
effectiveness of an intelligence method
currently in use, available for use, or under
development.
|
enumeration |
25X1-EO-12951
|
"25X1, EO 12951" (prescribed by the DNI for use on information described in E.O.
12951,
Release of Imagery Acquired by Space-Based National Intelligence Reconnaissance
Systems)
|
enumeration |
25X2
|
Reveal information that would assist
in the development, production, or use of
weapons of mass destruction.
|
enumeration |
25X3
|
Reveal information that would
impair U.S. cryptologic systems or activities.
|
enumeration |
25X4
|
Reveal information that would
impair the application of state-of-the-art
technology within a U.S. weapon system.
|
enumeration |
25X5
|
Reveal formally named or numbered
U.S. military war plans that remain in effect,
or reveal operational or tactical elements of
prior plans that are contained in such active
plans;
|
enumeration |
25X6
|
Reveal information, including foreign
government information, that would cause
serious harm to relations between the United
States and a foreign government, or to
ongoing diplomatic activities of the United
States
|
enumeration |
25X7
|
Reveal information that would
impair the current ability of United States
Government officials to protect the President,
Vice President, and other protectees for
whom protection services, in the interest of
the national security, are authorized.
|
enumeration |
25X8
|
Reveal information that would
seriously impair current national security
emergency preparedness plans or reveal
current vulnerabilities of systems,
installations, or infrastructures relating to the
national security.
|
enumeration |
25X9
|
Violate a statute, treaty, or
international agreement that does not permit
the automatic or unilateral declassification of
information at 25 years.
|
enumeration |
50X1
|
The ISCAP has authorized use of this code in the FBI’s
classification guidance (which results in a 75-year classification
period) for any agency sourcing/reusing the information.
|
enumeration |
50X1-HUM
|
When the information clearly and
demonstrably could be expected to
reveal the identity of a confidential
human source or a human intelligence
source.
|
enumeration |
50X2
|
Reveal information that would assist
in the development, production, or use of
weapons of mass destruction.
|
enumeration |
50X2-WMD
|
When the information clearly and
demonstrably could reveal key design
concepts of weapons of mass
destruction.
|
enumeration |
50X3
|
Reveal information that would
impair U.S. cryptologic systems or activities.
|
enumeration |
50X4
|
Reveal information that would
impair the application of state-of-the-art
technology within a U.S. weapon system.
|
enumeration |
50X5
|
Reveal formally named or numbered
U.S. military war plans that remain in effect,
or reveal operational or tactical elements of
prior plans that are contained in such active
plans;
|
enumeration |
50X6
|
Reveal information, including foreign
government information, that would cause
serious harm to relations between the United
States and a foreign government, or to
ongoing diplomatic activities of the United
States
|
enumeration |
50X7
|
Reveal information that would
impair the current ability of United States
Government officials to protect the President,
Vice President, and other protectees for
whom protection services, in the interest of
the national security, are authorized.
|
enumeration |
50X8
|
Reveal information that would
seriously impair current national security
emergency preparedness plans or reveal
current vulnerabilities of systems,
installations, or infrastructures relating to the
national security.
|
enumeration |
50X9
|
Violate a statute, treaty, or
international agreement that does not permit
the automatic or unilateral declassification of
information at 25 years.
|