Service difficulty report · Sidewall Support · Boeing 73779P

Difficulty date
November 8, 2025
Submitted
December 3, 2025
Operation
Air carrier
Aircraft
N7868K
Make and model
Boeing 73779P
Aircraft serial
29364
Aircraft time
57,429 hours, 38,246 cycles
Part
Sidewall Support
Part number
146A750227
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

AFT CARGO BAY CORROSION ON LT FLOOR TO SIDEWALL SUPPORT AT FASTENER HOLES; BS 727 - 847. REMOVED AND REPLACED SIDEWALL SUPPORT IAW SRM 51-40-02-0G-0 AND DWG 146A7500 REV A.

More about the Boeing 737-79P