What was found
LEFT HYDRAULIC SYSTEM QUANTITY DECREASED TO .14 WITH ASSOCIATED LOW SYSTEM PRESSURE WARNING AND LEFT ENGINE AND ACMP LOW PRESSURE WARNING. LEFT MAIN GEAR DOWNLOCK HOSE RUPTURED. REPLACED HOSE.
- Difficulty date
- May 28, 2002
- Submitted
- June 11, 2002
- Operation
- Air carrier
- Aircraft
- N555UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26647
- Aircraft time
- 34,773 hours, 12,806 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 3230 · Landing Gear Retraction/Extension System
- Part
- Hose
- Part number
- 271N61191
- Condition
- Ruptured
- Location
- Lt Mlg
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.