What was found
THREE SVC CHECK FOUND 18GH DOGHOUSE HALON 1211 FIRE EXTINGUISHER PRESSURE LOW. REPLACED HALON EXTINGUISHER. AC OK FOR SERVICE.
- Difficulty date
- January 16, 2008
- Submitted
- January 18, 2008
- Operation
- Air carrier
- Aircraft
- N179UA
- Make and model
- Boeing 747422
- Aircraft serial
- 25158
- Aircraft time
- 70,499 hours, 8,733 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2621 · Fire Bottle, Fixed
- Part
- Extinguisher
- Part number
- GH3JHU1
- Condition
- Low Pressure
- Location
- Doghouse
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- W
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.