What was found
PHX - AIR TURNBACK - FLT 790 - LG 7289346 - CREW REPORTED ALTERNATE EQUIPMENT COOLING LIGHT ILLUMINATED IN CRUISE. MAINTENANCE REMOVED AND REPLACED THE ALTERNATE COOLING BLOWER PER MM 21-58-12-4, OPS CHECK GOOD.
- Difficulty date
- June 4, 2006
- Submitted
- June 6, 2006
- Operation
- Air carrier
- Aircraft
- N315AW
- Make and model
- Boeing 7373S3
- Aircraft serial
- 23734
- Aircraft time
- 61,410 hours, 38,276 cycles
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Blower
- Part number
- 65771
- Part serial
- 9189
- Condition
- Failed
- Location
- E/E Bay
- Part time
- 40,504 hours, 25,668 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.