What was found
LEFT BS 663, UPPER ATTACH ANGLE WAS CRACKED ON VAPOR BARRIER, LBL 11, WL167.68. CRACK FOUND TO BE OUT OF LIMITS IAW SRM 57-10-10-1A-2. REPAIRED THE BS 663 UPPER ATTACH ANGLE VAPOR BARRIER LBL6-15 IAW EA-M-26-157-01142.
- Difficulty date
- July 30, 2026
- Submitted
- September 3, 2026
- Operation
- Air carrier
- Aircraft
- N8709Q
- Make and model
- Boeing 7378
- Aircraft serial
- 42563
- Aircraft time
- 22,194 hours, 10,453 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Attach Angle
- 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.