What was found
NR 1 ENG INDICATIONS FLUCTUATING AT CRUISE FL350. FUEL FLOW N1, N2 EPR ALL FLUCUATING SLIGHTLY BUT NOTICABLE. REPLACED NR 1 FMU PER M/M. LEAKED CHECKED SATISFACTORY, RAN ENGINE PER PFHB, ENGINE TEST NUMBER 3 ALL CHECKS SATISFACTORY.
- Difficulty date
- March 20, 2000
- Submitted
- April 14, 2000
- Operation
- Air carrier
- Aircraft
- N805DE
- Make and model
- Doug MD11
- Aircraft serial
- 48476
- Aircraft time
- 36,137 hours, 4,662 cycles
- Engine
- Pwa PW4460
- Engine time
- 32,414 hours, 4,466 cycles
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Fmc
- Part number
- 8010003
- Part serial
- F22706
- Condition
- Malfunctioned
- Location
- Nr 1 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- R
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.