What was found
PILOTS REPORTED THAT THE RT ENVIRO FAIL ANNUNCIATOR ILLUMINATED ON TAKEOFF ROLL. MX REMOVED AND REPLACED THE RT PRE-COOLER VALVE IAW MM 21-11-00. THE OPS CHECK WAS GOOD.
- Difficulty date
- June 6, 2009
- Submitted
- June 11, 2009
- Operation
- Air carrier
- Aircraft
- N255GL
- Make and model
- Beech 1900D
- Aircraft serial
- UE255
- Aircraft time
- 26,169 hours, 31,159 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Valve
- Part number
- 129381000113
- Part serial
- GWD07058MPJ
- Condition
- Inoperative
- Location
- Rt Precooler
- Stage of operation
- TO
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.