Service difficulty report · Vapor Barrier · Boeing 737823

Difficulty date
February 20, 2025
Submitted
February 23, 2025
Operation
Air carrier
Aircraft
N825NN
Make and model
Boeing 737823
Aircraft serial
31087
Aircraft time
44,947 hours, 19,025 cycles
Part
Vapor Barrier
Condition
None
Location
Zone 100 - Fuse
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

AIRCRAFT IN BASE MAINTENANCE: EXISTING REPAIR IN WING CENTER SECTION REAR SPAR VAPOR BARRIER AT STA 663.75 FROM LBL 29 TO LB 36. ACCOMPLISHED DOUBLER REPAIR PER AARD 57-10-10-9 AND SRM 57-10-10-2R-2.