What was found
EICAS MESSAGE 'L HYD SYS PRESS' DISPLAYED. LEFT HYDRAULIC QUANTITY DECREASED TO 0.02, QUANTITY STABLE WITH PUMPS OFF.
- Difficulty date
- August 27, 2001
- Submitted
- September 5, 2001
- Operation
- Air carrier
- Aircraft
- N504UA
- Make and model
- Boeing 757222
- Aircraft serial
- 24625
- Aircraft time
- 39,760 hours, 15,278 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Hydraulic System
- Condition
- Leaking
- Location
- Left
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- H
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.