SDR CALA2025070806328

Service difficulty report · Angle · Boeing 737824

Difficulty date: June 22, 2025
Submitted: July 8, 2025
Operation: Air carrier
Aircraft: N17229
Make and model: Boeing 737824
Aircraft serial: 28793
Aircraft time: 79,321 hours, 29,430 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Part number: 141A83125
Condition: Corroded
Location: Zone 200
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

FWD WET AREA R-1 CENTER THRESHOLD SUPPORT HAS CORROSION AROUND FASTENER HOLE STA 312+ 11" RBL58 .DOT251-007 REF AAR N/R 9987991 REMOVED AND REPLACED THRESHOLD SUPPORT AT FWD WET AREA FLOOR STRUCTURE R1 DOOR RBL 58 IAW SRM 51-40-021-0G-0 ,DWG # 141A8310 , NO RECURRENT INSPECTION REMOVED AND REPLACED THRESHOLD SUPPORT AT FWD WET AREA FLOOR STRUCTURE R1 DOOR RBL 58 IAW SRM 51-40-021-0G-0 ,DWG # 141A8310.