What was found
ADI ATTITUDE FLAG ON CAPT SIDE APPEARS INTERMITTENTLY. REMOVED AND REPLACED NR 1 VERTICAL GYRO PER M/M 34-22-21. OPS CHECK NORMAL.
- Difficulty date
- July 15, 2000
- Submitted
- July 17, 2000
- Operation
- Air carrier
- Aircraft
- N724DH
- Make and model
- Boeing 727228
- Aircraft serial
- 19862
- System (JASC)
- 3421 · Attitude Gyro and Indicating System
- Part
- Gyro
- Part number
- 199111C
- Part serial
- 8021220
- Condition
- Intermittent
- Location
- Cockpit
- Stage of operation
- CR
- 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.