# SDR IPXA2021031166711

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2021
- Submitted: March 12, 2021
- Operation: Air carrier
- Aircraft: N280UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48634
- Aircraft time: 66,507 hours, 13,155 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Part number: NRB6737502
- Part serial: 48453
- Condition: Cracked
- Location: Rt Wing Slat
- 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/IPXA2021031166711

## Discrepancy

INSPECTION TYPE:3CR/H WING #8 SLAT INNER SKIN IS CRACKED BETWEEN STA. XOS. 1042.5 TO 1073.0.REPAIRED CRACKED R/H WING #8 SLAT INNER SKIN BETWEEN STA. XOS. 1042.5 TO 1073.0 IAW SRM 57-40-01 REPAIR 3 FIG. 201. (MAJOR)

---
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.