What was found
IN CRUISE, AT 390 FL, BLEED AIR DUCT LT INDICATORS SPLIT L=44, R=58, EPR NR 1=159, NR 2=158, N1 NR1 87.1, NR 2 87.9. REMOVED AND REPLACED PRSOV NR 2 ENG SYS CHECK NORMAL REF 36-11-09-2. (K)
- Difficulty date
- December 20, 2006
- Submitted
- December 28, 2006
- Operation
- Air carrier
- Aircraft
- N517AT
- Make and model
- Boeing 75723N
- Aircraft serial
- 27973
- Engine
- Rroyce RB211535E4
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Shutoff Valve
- Part number
- 32143068
- Part serial
- 1407
- Condition
- Unserviceable
- Location
- Nr 2 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.