SDR DALA2024072907559

Service difficulty report · Channel · Boeing 737932ER

Difficulty date: July 22, 2024
Submitted: July 29, 2024
Operation: Air carrier
Aircraft: N845DN
Make and model: Boeing 737932ER
Aircraft serial: 31956
Aircraft time: 28,148 hours, 11,077 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
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

(LOG 0463847) CORROSION AT FWD CARGO COMPARTMENT R/H ZEE CHANEL FROM STA -500A TO STA-500L. REMOVED, FABRICATED AND INSTALLED FWD CARGO R/H ZEE CHANNEL STA 500A-500L STR. 26R IAW B737-900 SRM 51-40-02-0G SEC 4.E FIG 8 DETAIL A, 53-00-53-2R PROCEDURE 5, 51-40-05-0G FIG 3, 51-40-02-0G SEC. 4.B. (1-2) AND BOEING DWG'S # 143A7501 SHEET 122 REV. A, 143A7500.