Document Number (FOIA) /ESDN (CREST):
Body:
No Objection to Declassification in Full 2010/12/15: LOC-HAK-533-3-14-1
NATIONAL SECURITY COUNCIL .
WASHINGTON. D.C.' 20505
TOP SECRET/NODIS/SALT
National Security Decision Memorandum 120
TO:
DOS, OSD Reviews
Completed
The Members of the National Security Council
The Attorney General
The Director, Arms Control and Disarmament Agency
The Director of Central Intelligence
Further Instructions for the Strategic Arms
Limitations Talks at Helsinki (SALT V)
The President has reviewed issues arising from the preparation of the
draft agreements directed by NSDM 117 and has decided as follows:
employing ABM interceptor missiles, launchers, and radars. This is a
tentative decision, pending further study of the issue by the Verification
Panel. If raised by the Soviets, the Delegation should take no position
on this issue without further guidance.from Washington. This decision
the Delegation should seek an arrangement where-new. large phased-
array radars will be built only as mutually agreed by the U.S. and :
USSR. (This decision .represents a change in NSDM 117.) The agree-
meAt must, however, make explicit reference to limits on Hen House
radars and the right to U. S. equivalency as directed by NSDM 117..
3. The agreement should be written in a manner which. does not
prohibit deployment of possible future ABM systems other than systems
controls on new large phased-array radars and has decided that
draft agreement) should be used. .
2. The President has considered the question of. stringent
Defensive Limitations Agreement
1. Definitions of ABM system components to reinforce. corollary
constraints should be included in the defensive agreement. Wording
ing similar to that in NSDM 117 (and in the alternative provided in the
constitutes a change in NSDM 117.)
TOP SECRET/NODIS/SALT
No Objection to Declassification in Full 2010/12/15: LOC-HAK-533-3-14-1
No Objection to Declassification in Full 2010/12/15: LOC-HAK-533-3-14-1
TOP SECRET/NODIS/SALT
Draft Agreement on Limiting Strategic Defensive Weapons should be
amended to apply solely to ABM systems limited under the agreement.
The question of a similar provision relating to offensive systems should
be referred to Washington.
4. The language proposed by the Delegation in Article 11 of the.
5. The period between the time a country invokes supreme
national interests and then withdraws from the agreement is to be
six months. (This is a change from the Detailed Statement.)
6. The notification period discussed in IV. C. 2 of the Detailed
Statement is to be six months. (This constitutes a change from the,
one year in the Detailed Statement. )
7. The formal review provision discussed in IV. D. of the
Detailed Statement is affirmed.
Offensive Limitations Agreement
1. The freeze dates and provisions in I. A. 1 and 2 of the
Detailed Statement are affirmed. The provision in I.A. 2 is.
intended to prohibit the completion of the new-type silos at the
operational SS-9 fields.. The phrase "externally completed" is.
to be used in relation to the December 31, 1971, freeze on MLBMs.
needs no specific language regarding ICBM use in FOBS role.
The Delegation can make it clear to the Soviet Delegation that the
term is intended to allow completion of the 12 SS-9 launchers now
under active construction.
2. The definition of ICBM launchers should include an appropriate
statement that ICBM launchers, even if deployed for use against targets
within MR/IRBM range, would be counted. The ICBM launcher definition
launchers for R&D and similar purpose is affirmed.
3. Paragraph I.B. in the Detailed Statement regarding missile.
4. The Delegation should seek a declaration by each side or an
explicit understanding on the numbers of missile launchers involved
in the freeze. The Chairman of the Delegation should seek the
declaration or understanding as early as he believes it possible in
the negotiations.
TOP SECRET I NO DIS /SALT
No Objection to Declassification in Full 2010/12/15: LOC-HAK-533-3-14-1
No Objection to Declassification in Full 2010/12/15 LOC-HAK-533-3-14-1
TOP SECRET/NODXS/SAL
5 . The .verification ;provision iof the draft in eriix ;ag~reerxxex t, ?n
offensive weapons should.include, is appropriate exp]i 3t langua.ge,
'the substance of Part ITS of the DetailedStatement regarding covered
facilities fox,-,V, ,va1 v, s els.
The SALT Backstopping Com n i.ttee ofthe. Under Secretaries
Committee should review the `draft agreements in light of the above
decisions.
A Kissinger
Henry
cc: The Chairman, Joint Chiefs of Staff
The Senior Members., U. S.. Delegation. to
the Str t gic,Axxiss :I+ixnitations Talks
TOP SECRET/NOfllS/SALT
No Objection
o Declassification in Full 2010/12/15: LOC-HAK-533-3-14-