Service difficulty report · Panel · Boeing 737824

Difficulty date
February 15, 2020
Submitted
February 17, 2020
Operation
Air carrier
Aircraft
N27246
Make and model
Boeing 737824
Aircraft serial
28956
Aircraft time
62,352 hours, 23,183 cycles
Part
Panel
Part number
146A32318
Condition
Corroded
Location
Lavatory Service
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

B737-53-3-0725: CORROSION AROUND TOILET SERVICE PANEL. REF BY PEMCO NR 2675N757. REMOVED AND EVALUATED CORROSION AT SKIN AROUND TOILET SERVICE PA NEL. ORIG MAT .080 MAT LOSS .024'' MAT REMAING .056 MAT LOSS ALLO WABLE .10T FOUND TO BE OUT UNIT PERFORMED SKIN REPAIR IAW B737-8 00 SRM 53-00-01 ALLOWABLE DAMGE 1 AND EA NO. PD 37-53-3115/ ECRA 5331-02605. REMOVED AND EVALUATED CORROSION AT SKIN AROUND TOILET SERVICE P NEL. ORIG MAT .080 MAT LOSS .024'' MAT REMAING .056 MAT LOSS ALL WABLE .10T FOUND TO BE OUT UNIT PERFORMED SKIN REPAIR IAW B737- 00 SRM 53-00-01 ALLOWABLE DAMGE 1 AND EA NO. PD 37-53-3115/ ECR