Service difficulty report · Channel · Boeing 737824

Difficulty date
May 9, 2026
Submitted
May 13, 2026
Operation
Air carrier
Aircraft
N73270
Make and model
Boeing 737824
Aircraft serial
31632
Aircraft time
75,425 hours, 26,578 cycles
Part
Channel
Part number
146A750210
Condition
Corroded
Location
Zone 100
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

(CORROSION) AFT CARGO FLOOR R/H ZEE CHANNEL FOUND CORROSION SPOT AT STA 727J+14. REMOVED AND REPLACED AFT CARGO FLOOR R/H ZEE CHANEL FROM STA 727J+14 TO 767 PER SRM 51-40-02-0G-0 AND DWG#146A7500.