# SDR DALA2026042502627

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2026
- Submitted: April 25, 2026
- Operation: Air carrier
- Aircraft: [N336NW](https://openairdocs.org/aircraft/N336NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 355
- Aircraft time: 96,919 hours, 44,931 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Broken
- 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/DALA2026042502627

## Discrepancy

BROKEN FLOOR SUPPORT +Y254 FR 33 TO FR 34 IN PASSENGER CABIN.  REPLACED FLOOR SUPPORT Y254, LOC. BTW FR24 TO FR35 IN PAX CABIN IAW SRM 51-42-11,  SRM 51-72 -11, & DWG: D53231346, ISSUE: D00, RELEASE DATE: 06/AUG/92. DWG: D52110920, ISSUE: E00, RELEASE DATE: 28/APR/21. DWG: D53370000, ISSUE: DM, RELEASE DATE: 03/DEC/21, MEASURES OF DAMAGE AREA: L=2.666 IN W= 0.918 IN SEE INDIVIDUAL SIGN OFF ORNRC 147/200 RII INSPECTION COMPLETE. (LP: 1560920). AIRCRAFT WAS GROUNDED

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.