What was found
LEFT HYDRAULIC SYSTEM QUANTITY WENT TO ZERO. GEAR EXTENDED PRIOR TO SYSTEM DEPLETION. FLAPS EXTENDED WITH ALTERNATE SYSTEM. *S/D* REPLACED LEFT GEAR DOWNLOCK PRESSURE LINE.
- Difficulty date
- January 31, 2001
- Submitted
- March 2, 2001
- Operation
- Air carrier
- Aircraft
- N534UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25129
- Aircraft time
- 33,618 hours, 12,365 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Hose
- Part number
- AC11504K0232
- Condition
- Leaking
- Location
- Lt Mlg
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.