Service difficulty report · Floor Panel · Boeing 73773V

Difficulty date
October 15, 2018
Submitted
February 24, 2022
Operation
Air carrier
Aircraft
N559WN
Make and model
Boeing 73773V
Aircraft serial
30249
Aircraft time
43,668 hours, 31,046 cycles
Part
Floor Panel
Condition
Corroded
Location
Aft Cargo
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

***CORROSION*** ON ACB PANEL 140CF ALONG OUTBOARD EDGES / FABRICATED NEW ACB FLOOR PANEL 140CF FROM .071 2024T3; LOT# 1358971-1 PER AMM 25-52-01-201-801 AND DWG 453A2610. NO ESTABLISHED LIMITS FOR CORROSION GIVEN IN SRM FOR THIS PART; DAMAGE IS OUT OF LIMITS. 2462C 10/29/18

More about the Boeing 737-73V