SDR UIEA2021080901748

Service difficulty report · Warning Message · Boeing 767383

Difficulty date: August 9, 2021
Submitted: August 12, 2021
Operation: Air carrier
Aircraft: N1511A
Make and model: Boeing 767383
Aircraft serial: 24318
Aircraft time: 103,675 hours, 17,372 cycles
System (JASC): 3150 · Central Warning
Part: Warning Message
Condition: False Activation
Location: Equip Exhst Fan
Stage of operation: NR
How discovered: 9
Nature of condition: N
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFT EQ EXH FAN 1 STATUS MESSAGE(<P>TRANSFERRED TO MDDR # 151553 PER MEL 21-58-05. CAT C. DUE 19AUG21. MCC NOTIFIED, PLACARDS INSTALLED. T.I.: STR 0509Z.</P> / <P>CVG MX, 09AUG, LP 1391199, ITEM M6: PERFORMED FIM 21-26 FT 805 TO STEP 40, NO MSG DISPLAYED. SYSTEM OKAY AT THIS TIME.