# SDR DALA2026102105769

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2026
- Submitted: October 21, 2026
- Operation: Air carrier
- Aircraft: [N891DN](https://openairdocs.org/aircraft/N891DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 32001
- Aircraft time: 26,810 hours, 10,473 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026102105769

## Discrepancy

AFT GALLEY WET AREA FLOORBEAM AT STA 986.5 CORROSION AT MULTIPLE SPOT. CORRECTIVE ACTION: REMOVED CORROSION ON AFT GALLEY WET AREA FLOOR BEAM AT STA 986.5 AND EVALUATED. L/H SIDE 2" FROM L2 DOOR THRESHOLD FOUND TO BE OUT OF LIMITS. R/H SIDE 2"FROM R2 DOOR THRESHOLD ORIG FOUND TO BE OUT OF LIMITS. CUT OUT DAMAGE ON L/H AND R /H SIDE AND PERFORMED HFEC OF CUT OUT AND FASTENER HOLES NO DAMAGE FOUND. FABRICATED L/H AND R/H REPAIR PARTS 2EA. STRAP, 2EA. ANGLE, 2EA. FILLER. PERFORMED FLAP PEEN ON REWORKED AREA. APPLIED TREAT AND PRIME TO REWORKED AREA AND REPAIR PARTS AND INSTALLED IAW B737-900 SRM 51-10-02-06, 53-70-51-1A-1, 53-70-51- 2R-6, 51-20-01-06, SOPM 20-10-03, NDT 51-00-00. (1869805) AIRCRAFT WAS GROUNDED

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