DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
RCS CSGLD-1860 (R1), ALL H-60 AIRCRAFT
MAIN ROTOR SHAFT EXTENSION ASSEMBLY
P/N 70351-08186-043 MANUFACTURED BY FENN
MANUFACTURING COMPANY (CAGE CODE
82001) OR THE PURDY CORPORATION
(CAGE CODE 15152)
Headquarters, Department of the Army, Washington, D.C.
9 October 1997
DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited.
THIS PUBLICATION IS EFFECTIVE UNTIL RESCINDED OR SUPERSEDED.
1. Priority Classification. URGENT.
a. Aircraft in use. Upon receipt of this technical bulletin 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 inspection 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. Failure to comply requirements of this
Technical Bulletin within the time frame specified will cause the status symbol to be upgraded to a Red"
Aircraft in Depot Maintenance. Same as paragraph 1.a.
Aircraft undergoing maintenance. Same as paragraph 1.a.
d. Aircraft in transit. Same as paragraph 1.a
*This TB supersedes USAAMCOM Aviation Safety Action Message 012125Z OCT 97, UH-60-98-ASAM-01