Service difficulty report · Drain · Boeing 737832

Difficulty date
May 7, 2024
Submitted
May 9, 2024
Operation
Air carrier
Aircraft
N393DA
Make and model
Boeing 737832
Aircraft serial
30377
Aircraft time
74,866 hours, 29,952 cycles
Part
Drain
Part number
UNKNOWN
Condition
Corroded
Location
Bs 947-986
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

(LOG 0331566) L2 DOOR MOP SILL HAS CORROSION FROM STA 947-986+ 3" LBL46-LBL55 WL208. REMOVED AND REPLACED L2 DOOR MOP SILL FROM STA 887+6 TO 1016 LBL 50IAW B737 SRM 51-40-02-0G AND DWG 147A5700.