# SDR UIEA2021040200807

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2021
- Submitted: April 2, 2021
- Operation: Air carrier
- Aircraft: [N492MC](https://openairdocs.org/aircraft/N492MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29253
- Aircraft time: 93,536 hours, 16,163 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Bs 2100 Lbl 98
- 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/UIEA2021040200807

## Discrepancy

FOUND MD SEAT TRACK CORROSION AT STA 2100, RBL 98.58(<P>REPAIR DAMAGE AREA IAW SRM 53-00-52-2R-6 REPAIR 6 REV 91 AND EI NO T2021A53M-764 REV 2 BOEING DWG NO 65B38251 SH67, REV A, 65B38406 SH8 REV A. EI NO T2021A53M-764 REV 2. ATTACHED THE JC NO 5629861 (801). JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)

---
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.