Service difficulty report · Attach Angle · Boeing 737824

Difficulty date
September 17, 2025
Submitted
September 19, 2025
Operation
Air carrier
Aircraft
N78285
Make and model
Boeing 737824
Aircraft serial
33452
Aircraft time
67,127 hours, 24,764 cycles
Part
Attach Angle
Part number
111A13225
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

LEFT BS 663 VAPOR BARRIER UPPER ATTACH ANGLE IS CRACKED AT APPROXIMATELY LBL 9.0 SUPPORT TASK NSA EMX NR 00064 SFR REPORTING ONLY REPAIRED CRACKED UPPER ATTACH ANGLE AT STATION 663 AND LBL 9.0 IAW SRM 57-10-10-2R-5 REPAIR 5 AND ACCOMPLISHED FUEL LEAK CHECK IAW AMM 28-11-00, LEAK CHECK GOOD.