What was found
STEP E 1 F FAILED OF THE CARGO FIRE EXIT ARMED SWITCHES ROUTINE CARD FWD CARGO HEAT MX MSG FAILED TO SHOW THE LOWER EICAS DISPLAY. REMOVED & INSTALLED NEW FWD CARGO HEAT CONTROL VLV IAW AMM 21-43-00-705-047-003.
- Difficulty date
- June 27, 2014
- Submitted
- July 2, 2014
- Operation
- Air carrier
- Aircraft
- N641GT
- Make and model
- Boeing 76738E
- Aircraft serial
- 25132
- Aircraft time
- 72,766 hours, 21,727 cycles
- System (JASC)
- 2140 · Heating System
- Part
- Control Valve
- Part number
- 2780536101
- Part serial
- 3879
- Condition
- Faulty
- Location
- Cargo Bay
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.