What was found
DIV DUE TO LOSS OF ALL HEADING INFORMATION. REPLACED NR 1 IRU.
- Difficulty date
- November 5, 2003
- Submitted
- December 29, 2003
- Operation
- Air carrier
- Aircraft
- N221DL
- Make and model
- Boeing 73735B
- Aircraft serial
- 23970
- Aircraft time
- 41,197 hours, 21,674 cycles
- System (JASC)
- 3441 · Inertial Guidance System
- Part
- Iru
- Part number
- 4618000208
- Condition
- Failed
- Location
- Nr 1
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- G
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.