Service difficulty report · Attach Angle · Boeing 737924ER

Difficulty date
October 4, 2025
Submitted
October 7, 2025
Operation
Air carrier
Aircraft
N69806
Make and model
Boeing 737924ER
Aircraft serial
42742
Aircraft time
37,681 hours, 13,858 cycles
Part
Attach Angle
Part number
111A132210
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

FOUND CRACK LOWER FUSELAGE REAR SPAR RT VAPOR BARRIER UPPER ATTACH ANGLE RBL 7 STA 663.75. INSTALLED REPAIR AT STA 663 RH VAPOR BARRIER ANGLE FROM RBL 5 TO RBL 30 PER SRM 57-10-10-2R-5. ACCOMPLISHED REPAIR AT STA 663 LH VAPOR BARRIER ANGLE FROM LBL 5 TO LBL 30 PER SRM 57-10-10-2R-5.