Service difficulty report · Sill Drain · Boeing 737832

Difficulty date
January 31, 2025
Submitted
February 3, 2025
Operation
Air carrier
Aircraft
N3745B
Make and model
Boeing 737832
Aircraft serial
32373
Aircraft time
76,224 hours, 28,903 cycles
Part
Sill Drain
Condition
Corroded
Location
Zone 200
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

(LOG 0788846) R2 DOOR SILL CHANEL HAS MULTIPLE SPOTS OF SURFACE CORROSION. REMOVED AND REPLACED P/N: 147A8540U8 IAW B737 SRM 51-40-05 AND B737 SRM 51-40-02.