# SDR DHL2003604689

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2003
- Submitted: August 23, 2003
- Operation: Air carrier
- Aircraft: [N604AL](https://openairdocs.org/aircraft/N604AL), registered now
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46047
- Aircraft time: 89,636 hours, 28,948 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Cracked
- Location: Rt Wing
- Part time: 89,636 hours, 28,948 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/DHL2003604689

## Discrepancy

RT OUTER WING INBD EXTENDED L/E LOWER PLATING CRACKED 1.650 AROUND STA XFS 597.500.  REMOVED FASTENERS IAW SRM 51-1-21 PG 21.  PERFORMED STOP HOLE ON CRACK END USING 0.250 DIA DRILL IAW EODHL-030520, ED-3352.  PERFORMED EDDY CURRENT INSPECTION IAW NDT SPM PART 06-10-01-001.  CLEANED, TREATED AND PRIMED AREA IAW SRM 51-1-8B.  FABRICATED A REPAIR DOUBLER (7075-T6 AL0.063) IAW EODHL-030520, ED-3352.  CLEANED, TREATED AND PRIMED DOUBLER INTERIOR SURFACE IAW SRM 51-1-8B.  APPLIED PRC SEALANT ON FAYING SURFACES IAW SRM 51-1-11 PG 9.  INSTALLED DOUBLER ON RT OUTER WING INBD EXTENDED L/E LOWER PLATING (AROUND STA XFS 597.500) USING NEW FASTENERS IAW EODHL-030520, ED-3352, SRM 51-1-21 PG 1.

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