What was found
NR 2 DETECTOR CIRCUIT GROUND ILLUMINATES INTERMITTENTLY DURING FLIGHT. FOUND GEN COOLING DUCT SEALS TORN AND DUCT CONTACTING FIRE LOOP. REINSTALLED GEN COOLING DUCT AND REPLACED SEALS, OPS GOOD IAW MM 75-21-0 & 26-11-01.
- Difficulty date
- November 20, 2001
- Submitted
- November 21, 2001
- Operation
- Air carrier
- Aircraft
- N742DH
- Make and model
- Boeing 727225
- Aircraft serial
- 21290
- Engine
- Pwa JT8D15
- System (JASC)
- 7520 · Engine Cooling System
- Part
- Duct
- Condition
- Out Of Position
- Location
- Nr 2 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.