# SDR MK1Y20170913003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 13, 2017
- Submitted: September 14, 2017
- Operation: General aviation
- Filed by: [Bedek Aviation Group, repair station MK1Y325K](https://openairdocs.org/faa-repair-station/MK1Y325K/bedek-aviation-group.md) (OpenAirDocs)
- Aircraft: N368AA
- Make and model: Boeing 767323
- Aircraft serial: 25195
- Aircraft time: 101,342 hours, 16,190 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: 143T53163
- Condition: Damaged
- Location: Fuselage
- Part time: 101,342 hours, 16,190 cycles
- 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/MK1Y20170913003

## Discrepancy

DURING REMOVAL ORIGINAL THREE P/N 143T5316-3 TRUSSES AND ONE P/N 143T5317-2 TRUSS, THE FASTENER HOLES BOTH ON STR 20R FREE FLANGE AND ON TRUSSES WERE DAMAGED.

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