URGENT
* TB 1-1520-240-20-97
DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
INSPECTION AND LUBRICATION OF THE FLIGHT
CONTROL CLOSET AREA
FOR
ALL CH-47D, MH-47D, AND MH-47E AIRCRAFT
Headquarters, Department of the Army, Washington, D. C.
12 May 1997
DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited.
NOTE
THIS PUBLICATION IS EFFECTIVE UNTIL RESCINDED OR SUPERSEDED.
1. Priority Classification. Urgent
a. Aircraft in Use. Upon receipt of this Technical Bulletin (TB) the condition status symbol of the cited aircraft will
be changed to a red horizontal dash "-". The red horizontal dash "-" may be cleared when the requirements of
paragraph 8 below is
completed. The affected aircraft shall be
inspected as
soon as
practical but no
later than the
task/inspection suspense date.
b. Aircraft in Depot Maintenance. Aircraft will not be issued until compliance with this TB has been completed.
e. Maintenance Trainers (Category A and B). N/A.
f. Component/Parts in Stock Including War Reserves at All Levels (Depot and Others).
(1) Retail Stock N/A
(2) Wholesale Stock. N/A
g. Components/Parts in Work. N/A
2. Task/lnspection Suspense Date. Next scheduled phase inspection.
* This TB supersedes USAATCOM Message 221759Z APR 97 (CH-47-97-ASAM-08)
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