Service difficulty report · A/C Pack · Airbus A300F4622R

Difficulty date
August 5, 2022
Submitted
August 9, 2022
Operation
Air carrier
Aircraft
N173UP
Make and model
Airbus A300F4622R
Aircraft serial
0868
Aircraft time
16,217 hours, 10,055 cycles
Part
A/C Pack
Condition
Abnormal
Location
Cabin
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

INSPECTION TYPE:N/AA/C LOST POWER DURING LIGHTNING STORM AND WILL NOT FULLY START BACK UP. BURNING ELECTRICAL SMELL ON FLIGHT DECK. TWO ECAM MSG'S "AC ESS BUS OFF" & "AC EMER BUS OFF".R/R RECTIFIER UNITS 3XD & 5XH PER ESPM 20-46-50. ACCOMPLISHED OPERATIONAL TEST OF A/C MONITORING & INDICATION IAW AMM 24-27-00-0501. OPS CK NORMAL. NO FAULTS NOTED REF IPC 24-52-0802B & 24-53-08-02A

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