SDR SCNA20250707244

Service difficulty report · Skin · Boeing 737800*

Difficulty date: June 27, 2025
Submitted: July 7, 2025
Operation: Air carrier
Aircraft: N5693A
Make and model: Boeing 737800*
Aircraft serial: 29947
Aircraft time: 73,947 hours, 37,961 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Corroded
Location: Zone 100
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: K

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

What was found

R/H FUSELAGE FROM STA663 TO AFT PRESSURE BULKHEAD HAS SIGNS OF CORROSION ALONG LAP SEAM. ACCOMPLISHED EA 737-5360-72-B0528 P1, EA 737-5360-72-B0528 REV I/R AND SCA EA 53-0251. 83658 SAA001 27JUN25 CONTINUED ON SUPPLEMENT # 110668, 111233, 111241, 111242, 111243, 111244, 111245, 111249 83058 SAA001 27JUN25.

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