# SDR ERKR200100032

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2001
- Submitted: January 8, 2001
- Operation: Air carrier
- Filed by: [Marana Aerospace Solutions Inc, repair station ERKR675D](https://openairdocs.org/faa-repair-station/ERKR675D/marana-aerospace-solutions-inc.md) (OpenAirDocs)
- Aircraft: N479EV
- Make and model: Boeing 747132
- Aircraft serial: 19898
- Aircraft time: 91,081 hours, 24,664 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 65B01843
- Condition: Cracked
- Location: Fuselage
- 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/ERKR200100032

## Discrepancy

CRACKED INNER CHORD AT STA 1265. REPAIRED PER ECRA 479-53-146-2. THIS REPAIR IS A TIME LIMITED, IT PROVIDES AMOC FOR SB 747-53A2416 AND IS VALID FOR A PERIOD OF NOT MORE THAN 1000 FLIGHT CYCLES BEYOND 01-05-01.

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