Service difficulty report · Attach Angle · Boeing 737924

Difficulty date
May 28, 2025
Submitted
May 30, 2025
Operation
Air carrier
Aircraft
N31412
Make and model
Boeing 737924
Aircraft serial
30129
Aircraft time
63,854 hours, 26,414 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 APPROXIMATELY RBL 9.0. SUPPORT TASK NSA EMX N/R 00088. REPAIRED STA. 663 BULKHEAD VAPOR BARRIER UPPER ATTACH ANGLE AT RBL 9.0 IAW B737-900 SRM 57-10-10-2R-5, ACCOMPLISHED LEAK CHECK IAW B737-900 AMM 28-11-00, LEAK CHECK GOOD.