Service difficulty report · Extinguisher · Boeing 7378

Difficulty date
September 24, 2026
Submitted
September 25, 2026
Operation
Air carrier
Aircraft
N324RN
Make and model
Boeing 7378
Aircraft serial
44454
Aircraft time
19,367 hours, 7,228 cycles
Part
Extinguisher
Part number
ATY4163501
Condition
Low Pressure
Location
Zone 200
Stage of operation
TX
How discovered
O
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

AIRCRAFT WAS NOT GROUNDED: COCKPIT PORTABLE FIRE EXTINGUISHER PRESSURE IS SHOWING NEAR ZERO. REMOVED AND REPLACED PORTABLE FIRE EXTINGUISHER IAW AMM 26-26-01-401.

More about the Boeing 737-8