# SDR IPXA2016031000574

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2016
- Submitted: March 11, 2016
- Operation: Air carrier
- Aircraft: N259UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48417
- Aircraft time: 77,731 hours, 15,145 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: A6A7024511
- Condition: Corroded
- Location: Sta.6-50 - 6-100
- 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/IPXA2016031000574

## Discrepancy

INSPECTION TYPE:3C, LONGERON 43R CORRODED NEAR BS 1129 - 6-100.   INSTALLED REPLACEMENT SECTION OF THE LONGERON IAW SRM 53-00-05, REPAIR 1, TYPE 1, FIG 201, 202.

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