Service difficulty report · A/C Pack · Boeing 767332

Difficulty date
March 31, 2026
Submitted
April 1, 2026
Operation
Air carrier
Aircraft
N571AZ
Make and model
Boeing 767332
Aircraft serial
30388
Aircraft time
93,151 hours, 13,480 cycles
Part
A/C Pack
Condition
Odor
Location
Zone 100
Stage of operation
TX
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

BURNT SMELL DURING RIGHT PACK OPERATION JUST AFTER TURNING IT ON. OPERATIONAL CHECK IN ACCORDANCE WITH B767 AMM 21-51-00 NOTED NO FAULTS. NO BURNT SMELL WAS NOTED.