What was found
DECLARED EMERGENCY, NR 1 ENGINE HYDRAULIC LOW PRESSURE LIGHT ILLUMINATED. R&R NR 1 ENGINE DRIVEN HYDRAULIC PUMP PER AMM.
- Difficulty date
- March 26, 2017
- Submitted
- March 27, 2017
- Operation
- Air carrier
- Aircraft
- N7839A
- Make and model
- Boeing 73773V
- Aircraft serial
- 30243
- Aircraft time
- 45,639 hours, 27,854 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 66087
- Part serial
- 75250
- Condition
- Faulty
- Location
- Nr 1 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.