SDR CALA2026081718686

Service difficulty report · Target · Boeing 7379

Difficulty date: August 9, 2026
Submitted: August 17, 2026
Operation: Air carrier
Aircraft: N77573
Make and model: Boeing 7379
Aircraft serial: 67603
Aircraft time: 10,520 hours, 3,455 cycles
System (JASC): 5210 · Passenger/Crew Doors
Part: Target
Condition: Out Of Adjust
Location: Zone 200
Stage of operation: NR
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.

What was found

ALERTING {52-71003} PSEU AFT ENTRY DOOR SWITCH SENSOR IS TARGET FAR IN AIR, FAULTING 5 OF 10 LEGS. AS PRECAUTION. CARRIED BY ELB PERFORMED FIM 52-10, TASK 802, FOUND SENSOR TARGET FOR AFT ENTRY IN MARG POSITION, ADJUSTED THE SENSOR IAW AMM 52-71-11. OPS CHKD GOOD, TARGET WITHIN LIMITS.

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