SDR AALA202203282630

Service difficulty report · Annunciator · Boeing 737*

Difficulty date: March 9, 2022
Submitted: March 28, 2022
Operation: Air carrier
Aircraft: N940AN
Make and model: Boeing 737*
Aircraft serial: 30598
Aircraft time: 62,359 hours, 25,766 cycles
System (JASC): 5210 · Passenger/Crew Doors
Part: Annunciator
Condition: Faulty
Location: Zone 800 - Doors
Stage of operation: CR
How discovered: V
Nature of condition: J
Precautionary procedure: K

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

What was found

AIRCRAFT WAS NOT GROUNDED: INTERMITTENT FORWARD ENTRY DOOR LIGHT ON OVERHEAD PANEL. DOOR CONFIRMED CLOSED PER QUICK REFERENCE HANDBOOK PROCEDURE. PRESSURIZATION NORMAL THROUGHOUT FLIGHT. **SUPPLEMENTAL REPORT FOR AALA202203113885: REPLACED FORWARD DOOR SENSOR (AALA202203113885) S199 PER AMM 52-71-11 AND ALSO REPLACED THE DOOR WARNING ANNUNCIATOR PANEL PER AMM 52-71-00. FORWARD DOOR CLOSED INDICATION CHECKS NORMAL.** (CLOSED)