What was found
RT ENG ANALOG N2 MESSAGE ON STATUS PAGE. RT ENG BLD PSI DROPPED TO 0 FOR 5 SEC. NOW NORMAL. REPLACED NR 2 ENG PMA. COMPLETED ENGINE RUN. PER TEST 3 ALL INDICATIONS NORMAL. RT ENG ANALOG N2 MSG DIDN'T RETURN DURING OR AFTER RUN.
- Difficulty date
- October 1, 2009
- Submitted
- October 5, 2009
- Operation
- Air carrier
- Aircraft
- N550UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25398
- Aircraft time
- 67,518 hours, 19,600 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Controller
- Part number
- 430219
- Condition
- Malfunctioned
- Location
- Nr 2 Engine
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.