Service difficulty report · Floor Support · Boeing 737790

Difficulty date
October 9, 2020
Submitted
October 28, 2020
Operation
Air carrier
Aircraft
N607AS
Make and model
Boeing 737790
Aircraft serial
29751
Aircraft time
65,736 hours, 32,227 cycles
Part
Floor Support
Part number
141A5410149
Condition
Corroded
Location
Bs 328-344
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

INTERCOSTAL BETWEEN STA 328 & STA 344 LBL 10 CORRODED. GROUNDED-YES. REMOVED & REPLACED INTERCOSTAL, IAW 737-700 SRM 51-40-02-0G-0W-1 O-.080 R-.041 L-1 D-.039.