Service difficulty report · Proximity Switch · Boeing 767424ER

Difficulty date
June 14, 2025
Submitted
June 19, 2025
Operation
Air carrier
Aircraft
N69059
Make and model
Boeing 767424ER
Aircraft serial
29454
Aircraft time
93,775 hours, 13,215 cycles
Part
Proximity Switch
Condition
Damaged
Location
Zone 800
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

E/E ACCESS DOOR EICAS LIGHT ILLUMINATED ON T/O.. INTERMITTENT FLASHING. QRH FOLLOW D VISUALLY INSPECTED E/E DOOR SENSOR FOUND DAMAGE ON SENSOR. REQUESTING MEL FOR E/E DOOR SENSOR. APPROVED DDP COMPLIED, VERIFIED E/E DOOR CLOSED AND SECURED. CONFIRMED DAMAGE TO E/E DOOR PROXIMITY SWITCH. DAMAGE CAUSED BY E/E DOOR LATCH PIN ROTATING AND CONTACTING THE SWITCH WHEN DOOR IS CLOSED. R & R E/E BAY PROXIMITY SWITCH IAW AMM 52-71-01, OPS CK GOOD. ADJUSTED PUSHROD/LATCHPIN ASSEMBLY ON E/E BAY DOOR REF AMM 52-48-04, PIN IS SECURE, ALL OPS NORMAL.