What was found
NR 2 ENGINE FIRE WARNING ILLUMINATED SEVERAL TIMES DURING TAKEOFF AND CLIMB. THE FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED A LEAKING 8TH STAGE BLEED CHECK VALVE WITH A SERVICEABLE UNIT.
- Difficulty date
- July 1, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N960N
- Make and model
- Doug DC931
- Aircraft serial
- 47256
- Engine
- Pwa JT8D9A
- System (JASC)
- 7530 · Compressor Bleed Control
- Part
- Bleed Ck Vlv
- Part number
- 12356241
- Condition
- Leaking
- Location
- Nr 2 Engine
- Stage of operation
- CL
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.