# SDR 01FDEA00580

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 18, 2001
- Submitted: August 1, 2001
- Operation: Air carrier
- Aircraft: 058FE
- Make and model: Doug DC-10-10F
- Registry model: [Doug DC-10-10F](https://openairdocs.org/model/mcdonnell-douglas-dc-10-10f) (OpenAirDocs)
- Aircraft serial: 46705
- Aircraft time: 43,460 hours, 21,049 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Part number: ALC705217
- Condition: Cracked
- Location: Horz Stab
- 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/01FDEA00580

## Discrepancy

LT HORIZONTAL STAB INBD CTR L/E OTBD RIB LWR CHORD STRAP SUPPORT CRACKED.  CRACK 6 INCHES LONG IN CHORD RADIUS AT STA XFS-241.28.  *S/D*  REMOVED AND REPLACED RIB CHORD PER SRM 51-00-01 & EA 8-5510-56793.

---
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.