Service difficulty report · Doubler · Boeing 737823

Difficulty date
November 7, 2024
Submitted
November 7, 2024
Operation
Air carrier
Aircraft
N977NN
Make and model
Boeing 737823
Aircraft serial
31225
Aircraft time
27,338 hours, 11,659 cycles
Part
Doubler
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

AIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD FUSELAGE EXTERNAL POWER ACCESS DOOR SURROUND DOUBLER AT STA 235.8, FROM S21R TO S22R. REPAIRED DOUBLER PER SRM 53-10-15-2R PROCEDURE 4.