Service difficulty report · Warning System · Boeing 767281
FAA SDR system
- Difficulty date
- May 20, 2016
- Submitted
- May 23, 2016
- Operation
- Air carrier
- Aircraft
- N658GT
- Make and model
- Boeing 767281
- Aircraft serial
- 23019
- Aircraft time
- 56,498 hours, 42,987 cycles
- Part
- Warning System
- Condition
- Activated
- Location
- Cockpit
- Stage of operation
- CL
- 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.
What was found
AFTER TAKEOFF EICAS FWD EQUIP VLV. ACCOMPLISHED QRH & ACFT DID NOT PRESSURIZE. RETURNED TO FIELD, RE-APPLIED MEL 21-58-06 PROCEDURE 2 ALL VLVS CONFIRMED CLOSED. OPERATIONS CHECK PRESS SYS IAW AMM 21-31-00, PRESS ACFT TO 4.0, NO DEFECTS NOTED, MDDR REMAINS OPEN.