What was found
ETOPS SIGNIFICANT SYSTEM: DUCT SPLIT L=40PSI-AT FL 380 R=20PSI. REMOVED AND REPLACED NR 2 ENGINE BLEED AIR REGULATOR IAW B737-800 M/M 36-11-03 OPS CHECK NORMAL.
- Difficulty date
- November 17, 2011
- Submitted
- November 21, 2011
- Operation
- Air carrier
- Aircraft
- N734MA
- Make and model
- Boeing 7378Q8
- Aircraft serial
- 30039
- Aircraft time
- 29,380 hours, 10,613 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Regulator
- Condition
- Defective
- Location
- Bleed Air Sys
- Stage of operation
- CR
- 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.