DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
SAFETY OF FLIGHT, TECHNICAL
RCS CSGLD-1860 (R1), H-60 MAIN ROTOR
HUB SUBASSEMBLY REWORK
Headquarters, Department of the Army, Washington, D. C.
27 DECEMBER 2001
DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited.
Priority Classification. URGENT
IAW AR 95-1, para 6-6a, MACOM Commanders may authorize temporary exception from
message requirements. Exception may only occur when combat operations or matter of life or
death in civil disasters or other emergencies are so urgent that they override the conse-
quences of continued aircraft operation.
a. Aircraft in Use. Upon receipt of this TB make the following entry on the DA Form 2408-13-1. Enter
a Red Horizontal Dash / / - / / status symbol with the following statement: "Inspect Main Rotor Hub, IAW
TB 1-1520-237-20-237 within the next 10 flight hours, but NLT than 21 December, 2001." Clear the Red
Horizontal Dash / / - / / entry when the procedures IAW para 8 are completed. The affected aircraft shall be
inspected as soon as practical, but NLT 21 December, 2001. Commanders who are unable to comply with
the requirements of this TB within the time frame specified will upgrade the affected aircraft status symbol
to a Red / / X / /.
b. Aircraft in Maintenance.
(1) Aircraft in AVUM, AVIM or Depot. Same as Paragraph 1.a..
(2) Aircraft at Contractor Facility. N/A
Aircraft in Transit.
(1) Surface/Air Shipment - Within 10 flight hours/14 days of arrival.
* This TB supersedes USAAMCOM Safety Of Flight Message (SOF), 06015Z DEC 01, UH-60-02-02.