Service difficulty report · Intercostal · Boeing 737824

Difficulty date
February 21, 2025
Submitted
February 26, 2025
Operation
Air carrier
Aircraft
N26208
Make and model
Boeing 737824
Aircraft serial
30580
Aircraft time
74,725 hours, 27,747 cycles
Part
Intercostal
Part number
147A85407
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

CORROSION L2 DOOR INTERCOSTAL STA 907-992 DOT 260-004. (REF AAR N/R 9944758)(FOR ESFR PURPOSES) PARAGRAPH. 7.D, 51-40-03-0G-0 FIGURE 2 TABLE III AND DRAWINGS 147A8501. 147A0004. WORK ACCOMPLISHED BY V934258 REMOVED CORROSION EXFOLIATION AT INNER CHORD, L2 DOOR INTERCOSTAL STA 907-992, MATERIAL FOUND WITH OUT LIMITS PER REF SRM 51-10--02-0G-0, REMOVED AND RAPLACED INNER CHORD L2 DOOR FORM STA 907-1006 PER SRM 51-40-02-0G-0, PARAGRAPH. 4.B,