Service difficulty report · A/C Pack · Boeing 7673CB

Difficulty date
February 18, 2008
Submitted
February 21, 2008
Operation
Air carrier
Aircraft
N590HA
Make and model
Boeing 7673CB
Aircraft serial
33467
Aircraft time
20,183 hours, 3,857 cycles
Part
A/C Pack
Condition
Malfunctioned
Location
Left
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ETOPS SIGNIFICANT SYSTEM, L PACK INOP LIGHT ILLUM. EICAS MESSAGE L PACK TEMP DISPLAYED. OPERATED NORM AFTER STBY SELECTED. TRIED AGAIN OK NO LIGHTS. INFO NOTED. CYCLED L PACK OPS CK NORMAL, NO FAULTS NOTED. REF AMM 21-00-00. OK FOR SERVICE.

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