Service difficulty report · Floor Support · Boeing 737932ER

Difficulty date
May 18, 2024
Submitted
May 20, 2024
Operation
Air carrier
Aircraft
N837DN
Make and model
Boeing 737932ER
Aircraft serial
31948
Aircraft time
29,374 hours, 11,351 cycles
Part
Floor Support
Part number
UNKNOWN
Condition
Corroded
Location
Bs 318
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

AIRCRAFT 3837, L1 DOOR LOWER FLOOR STRUCTURE STA 318 WL 208 CORRODED. CORRODED. CORRECTIVE ACTION: REPLACED L1 DOOR LOWER FLOOR STRUCTURE A STATION 318 PER SRM 51-40-02-0G SEC.4.E FIGURE8, 51-40-02-0G SEC.4.B.(1-2) AND DWG# 141A8110 REV.A. (LP 0348616)