# SDR FDEA202102040287

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 2021
- Submitted: February 8, 2021
- Operation: Air carrier
- Aircraft: [N583FE](https://openairdocs.org/aircraft/N583FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48421
- Aircraft time: 91,049 hours, 21,155 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: AGA7048503
- Condition: Corroded
- Location: Zone 100
- 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/FDEA202102040287

## Discrepancy

WHILE ACCOMPLISHING SPECIAL / NONROUTINE MAINTENANCE FORM # N01252 AFT CARGO   COMPARTMENT RIGHT HAND STATION 1951 LONGERON 40 RIGHT FOUND CORRODED. AFT CARGO COMPARTMENT RIGHT HAND STATION 1946 TO STATION 2007 LONGERON 40 RIGHT  RIGHT AREA REPAIRED AS PER SRM 53-00-05-2R FIGURE 202 AND FIGURE 201 REPAIR 1. REPAIR  REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

---
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.