What was found
DURING CRUISE, FL 310, ONE HOUR LEFT IN FLIGHT, HAD A LEVEL 1 CARGO FLOW FWD DISAGREE. NO OTHER INDICATIONS FOUND. TROUBLESHOT IAW FIM 21-27-00-101, STEP 4. R & R RELAY R2-78 IAW WDM 21-43-01 AND AMM 20-30-10. OPS CHECKED GOOD.
- Difficulty date
- July 27, 2020
- Submitted
- July 27, 2020
- Operation
- Air carrier
- Aircraft
- N274UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48575
- Aircraft time
- 72,303 hours, 14,361 cycles
- System (JASC)
- 3150 · Central Warning
- Part
- Relay
- Condition
- Failed
- Location
- Cargo Flow
- 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.