What was found
THE NR 1 ENGINE WAS SHUT DOWN IN FLIGHT DUE TO LOW ENGINE OIL PRESSURE AND QUANTITY GOING TO ZERO. REPLACED THE OIL LINE TO THE DIFFERENTIAL PRESSURE SWITCH. CHECK-C 10-25-2003 STL.
- Difficulty date
- June 29, 2004
- Submitted
- July 1, 2004
- Operation
- Air carrier
- Aircraft
- N957U
- Make and model
- Doug DC982
- Aircraft serial
- 49702
- Aircraft time
- 47,464 hours, 24,901 cycles
- Engine
- Pwa JT8D219
- Engine time
- 18,608 hours, 9,830 cycles
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Line
- Part number
- 3938314501
- Condition
- Cracked
- Location
- Nr 1 Engine Oil
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.