SDR AALA202504040156

Service difficulty report · Fitting · Boeing 737823

Difficulty date: March 26, 2025
Submitted: April 5, 2025
Operation: Air carrier
Aircraft: N832NN
Make and model: Boeing 737823
Aircraft serial: 33521
Aircraft time: 44,223 hours, 18,744 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Fitting
Condition: Corroded
Location: Zone 100
Stage of operation: IN
How discovered: V
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

AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND RAM INLET, DUCT SUPPORT INTERCOSTAL CORRODED AROUND MOUNTING BOLTS. REMOVED AND REPLACED RAM INLET, DUCT SUPPORT INTERCOSTAL (CLIP). PER B737-NG IPC 21-51-22-11, SRM 51-40-02, SRM 51-40-05, SRM 51-40-08, SRM51-20-01.