SDR DALA2026092505352

Service difficulty report · Floorbeam · Boeing 737932ER

Difficulty date: September 23, 2026
Submitted: September 26, 2026
Operation: Air carrier
Aircraft: N895DN
Make and model: Boeing 737932ER
Aircraft serial: 32003
Aircraft time: 26,465 hours, 10,227 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
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

CORROSION OUT OF LIMITS ON FLOORBEAM UPPER AND LOWER SIDE BS 986, BTWN RBL 23 - 24 AND BTWN RBL 33 - 34 IN THE PAX CABIN. OUT OF LIMITS IAW SRM 53-70-51-1A-1, PROCEDURE 1, PAR.4F ( GROUP 6), FIGURE 103, DETAIL C. THE FLOORBEAM WAS REPAIRED IAW SRM 53-00-51-2R, PROCEDURE 1, REPAIR 1. (1828115) AIRCRAFT WAS GROUNDED