Page 408 - UK Air Operations Regulations 201121

Part CAT - ANNEX IV - Commercial Air Transport Operations
CAT.IDE.H.190 AMC2
20th November 2021
Flight data recorder
LIST OF PARAMETERS TO BE RECORDED FOR HELICOPTERS HAVING AN MCTOM OF MORE
THAN 3 175 KG AND FIRST ISSUED WITH AN INDIVIDUAL COFA ON OR AFTER 1 AUGUST 1999
AND BEFORE 1 JANUARY 2016 AND HELICOPTERS HAVING AN MCTOM OF MORE THAN 7 000
KG OR AN MOPSC OF MORE THAN 9 AND FIRST ISSUED WITH AN INDIVIDUAL COFA ON OR
AFTER 1 JANUARY 1989 AND BEFORE 1 AUGUST 1999
(a) The FDR should, with reference to a timescale, record:
(1) for helicopters with an MCTOM between 3 175 kg and 7 000 kg the parameters listed
in Table 1 below;
(2) for helicopters with an MCTOM of more than 7 000 kg the parameters listed in Table
2 below;
(3) for helicopters equipped with electronic display systems, the additional parameters
listed in Table 3 below; and
(4) any dedicated parameters relating to novel or unique design or operational
characteristics of the helicopter.
(b) The FDR of helicopters with an MCTOM of more than 7 000 kg does not need to record
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