Service difficulty report · Frame · Boeing 737924ER

Difficulty date
March 5, 2026
Submitted
September 1, 2026
Operation
Air carrier
Aircraft
N53441
Make and model
Boeing 737924ER
Aircraft serial
30131
Aircraft time
53,418 hours, 19,120 cycles
Part
Frame
Part number
143A12337
Condition
Cracked
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

FWD CARGO, BS 500K, STRINGER 26L HAD A CRACK ON THE FRAMES INNER CHORD. REMOVED THE CRACK IAW SRM 53-30-07-2R-1 AND REPAIRED IAW SRM 53-30-07-2R-1.