What was found
AIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS L4 DOOR EMERGENCY POWER SPRING CYLINDER PRESSURE 0. REPLACED EMERGENCY POWER SPRING CYLINDER AT L4 DOOR IAW AMM 52-11-33.
- Difficulty date
- September 5, 2019
- Submitted
- September 6, 2019
- Operation
- Air carrier
- Aircraft
- N201UU
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27810
- Aircraft time
- 78,689 hours, 26,506 cycles
- System (JASC)
- 5220 · Emergency Exits
- Part
- Reservoir
- Part number
- 80330034
- Part serial
- R21851
- Condition
- Low Pressure
- Location
- L4 Door
- Part time
- 15,419 hours, 3,182 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- S
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.