What was found
DURING CLIMB THE FLIGHT CREW GOT A PITCH COMPARISON ERROR. AIRCRAFT RETURNED TO STL. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE NR 1 AHRS. SYSTEM OPS CHECKED GOOD.
- Difficulty date
- June 12, 2011
- Submitted
- June 14, 2011
- Operation
- Air carrier
- Aircraft
- N809HK
- Make and model
- Emb EMB145EP
- Aircraft serial
- 145187
- Aircraft time
- 26,697 hours, 25,112 cycles
- System (JASC)
- 3425 · Integrated Flight System
- Part
- Ahrs
- Condition
- Malfunctioned
- Location
- E&E Bay
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.