What was found
AHRS NR 1 FAILED IN FLIGHT. COMPLIED WITH QRH SWITCHED TO AHRS NR 2. R & R NR1 AHRS IAW AMM 34-21-01. OPS CHECK GOOD.
- Difficulty date
- September 4, 2011
- Submitted
- September 23, 2011
- Operation
- Air carrier
- Aircraft
- N438AW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7748
- Aircraft time
- 20,222 hours, 20,276 cycles
- System (JASC)
- 3421 · Attitude Gyro and Indicating System
- Part
- Computer
- Part number
- 6229336400
- Part serial
- 12BWT
- Condition
- Failed
- Location
- Ahrs
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.