Service difficulty report · Vapor Barrier · Boeing 73773V
FAA SDR system
- Difficulty date
- July 26, 2019
- Submitted
- March 14, 2022
- Operation
- Air carrier
- Aircraft
- N7840A
- Make and model
- Boeing 73773V
- Aircraft serial
- 30236
- Aircraft time
- 54,493 hours, 33,936 cycles
- Part
- Vapor Barrier
- Condition
- Cracked
- Location
- Wheel Well Rh
- Stage of operation
- IN
- How discovered
- 9
- 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
R/H MAIN WHEEL WELL; LOWER VAPOR BARRIER CRACKED / APPLIED REPAIR PATCH CLOTH OVER CRACKED AREA IN R/H MAIN WHEEL WELL LOWER VAPOR BARRIER (#120) LOT# 5076276-1 IAW SRM 57-10-10-2R-2 STEPS 6(A-D) APPLIED BMS 5-95 (B 1/2 SEALANT) AT 12:45PM ON 27JUL19 56800U 27JUL19 AT RBL 16 WL 163 CRACK LENGTH OF L=5'