# SDR IPXA2021040167637

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2021
- Submitted: April 2, 2021
- Operation: Air carrier
- Aircraft: [N251UP](https://openairdocs.org/aircraft/N251UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48744
- Aircraft time: 62,870 hours, 14,148 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: AKC7501505
- Part serial: UP73442
- Condition: Delaminated
- Location: Fwd Tail Cone
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2021040167637

## Discrepancy

INSPECTION TYPE:CFWD TAILCONE WORK PLATFORM R/H UPPER PANEL IS DELAMINATEDFABBED NEW FLOORPANEL IAW EA 011-5320-01-A8877 REV. I/R AND EO MD11-5350-79299-A

---
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.