Service difficulty report · Floor Support · Boeing 737823

Difficulty date
October 25, 2026
Submitted
November 6, 2026
Operation
Air carrier
Aircraft
N963NN
Make and model
Boeing 737823
Aircraft serial
31208
Aircraft time
35,281 hours, 14,875 cycles
Part
Floor Support
Part number
147A56603
Condition
Corroded
Location
Zone 200
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

AIRCRAFT IN BASE MAINTENANCE: RH AFT WET AREA STA 947, RBL 24 , INTERCOSTAL HAS CORROSION AFT OF INBD LAVE MOUNT. PART REMOVED AND REPLACED IAW SRM 53-70-51-2R AND 51-40-02-OG.