What was found
AIR TURNBACK, AFTER TAKEOFF, NR 1 ENG EGT IND OVERTEMPED TO 955 DEGREES FOR APPROX 2 SECONDS. C/W HOT SECTION BORESCOPE INSPECTION, CALIBRATED EGT IND, TROUBLESHOT AND REMOVED AND REPLACED NR 1 ENG EGT SOFT LEAD AT ENG PER MM.
- Difficulty date
- October 14, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N691WN
- Make and model
- Boeing 7373G7
- Aircraft serial
- 23781
- Engine
- Ge CFM56*
- System (JASC)
- 7722 · Engine EGT/TIT Indicating System
- Part
- Lead
- Part number
- TLC16500
- Condition
- Corroded
- Location
- Nr 1 Engine Egt
- Stage of operation
- CL
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.