Declassine4
vr
pop pIR 5200,10
~,
“%
will be completed by 31 December 1
b.
Duclossified
DOD DIP £299.19
e
Signal Officer, TG 7.2, will operate a crystal grinding facil-
‘4ty to provide emergency production of crystals for all elements of the
Task Force.
However, every effort will be made to procure all required
-erystals through established supply channels prior to conmencemieritof the
operationalpase,
ce.
Communications operating instructions (COI's) publi shed by
Headquarters, Joint Task Force SEVEN, will include a list of approved radio
and wire circuits, call signs and frequencies, and uniform Task Force
comminications operating procedure,
_ @, -All aircraft with the exception of liaison type (L-13's) and
helicopters will have theAN/APX~6 transponderinstalled,
ose
a
e.
.
Task Unit Commanders are responsible for the suppression of
electrical. interference being generated by equipment of their Task Units,
and will take necessary action to reduce such noises to a point of noninterference with authorized communications facilities,
5 Appendices (To be added later)
Sieh: 1:
Trl I
1.
2.
3.
Communications Circuits
Frequencies _
Call Signs, Code Words
-
HOWELL M. ESTES, JR.
Brigadier General, U.S.A.F,
, Commander
,
.
4, Communications Security
5. Air-to-Air and Air-to-Ground |
Channelization
OFFICIAL:
QV SMe; we
CHARD S. NUGENT
Lt Colonel, USAF
Communications Officer
TASK GROUP 7.4
OPRS ORDER NO. 1-53
ANNEX D
D-6
Declassified
DOD DIR 5200.19
Bop7Otitieg
o, 5200.1»