Service difficulty report · Attach Angle · Boeing 737924

Difficulty date
June 19, 2025
Submitted
June 23, 2025
Operation
Air carrier
Aircraft
N79402
Make and model
Boeing 737924
Aircraft serial
30119
Aircraft time
63,681 hours, 26,564 cycles
Part
Attach Angle
Part number
111A13226
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

STATION 663 BULKHEAD VAPOR BARRIER UPPER ATTACH ANGLE IS CRACKED AT APPROX. RBL 9.0. SUPPORT TASK NSA EMX N/R 00088. ESFR COMPLETE REPAIRED CRACKED VAPOR BARRIER UPPER ATTACH ANGLE AT STATION 663 AT RBL 9 IAW B737-900 SRM 57-10-10-2R-5 REPAIR 5 PERFORMED FUEL LEAK CHECK IAW B737-900 AMM28-11-00 LEAK CHECK GOOD.