# SDR CKSA97102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N809CK
- Make and model: Doug DC-8-55
- Registry model: [Doug DC-8-55](https://openairdocs.org/model/douglas-dc-8-55) (OpenAirDocs)
- Aircraft serial: 45803
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Cracked
- Location: Ws 69.5
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CKSA97102

## Discrepancy

DURING C-1 CHECK INSPECTION, FOUND CRACK APPROXIMATELY 1 INCH ON LOWER WING SKIN AT STA XCW 69.5 BETWEEN STRINGER 75 AND STRINGER 76.  REPAIRED CRACK ON LOWER WING SKIN AT STA XCW 69.5 IAW ATA 08-57-01-01 DC8 SRM AND IAW SKETCH 97-10-09-004.  C-1 CHECK INSPECTION WORK CARD NUMBER 1005.  NON-ROUTINE TASK CARD NUMBER 94433.

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