# SDR UPS02839621

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 7, 2002
- Submitted: October 28, 2002
- Operation: Air carrier
- Aircraft: N701UP
- Make and model: Doug DC-8-71F
- Registry model: [Doug DC-8-71F](https://openairdocs.org/model/douglas-dc-8-71f) (OpenAirDocs)
- Aircraft serial: 45938
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Cracked
- Location: Lt Wing
- 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/UPS02839621

## Discrepancy

LT WING DOUBLER SKIN CRACKED,  FERRIED TO VENDOR AQUAMISED,  NR 2 MAIN TANK 5788, INSTALLED DOUBLER & TRIPLER PER EO DC8-2810-6720I. H     FEC INSPECTION PER NDT SPM 06-10-01.00 OF THE LT WING REAR SPAR LOWER ROOT DID NOT DETECT ANY CRACKS. VISUALLY INSPECTED ALL STRIPPED AREAS TO VERIFY NO STRUCTURAL DISCREPANCIES EXIST PER SAME EO. NO DESCREPANCIE S FOUND. APPLIED SEALANT TO AQUAMISED AREA. PERFORMED 12 HR FUEL SOA K CHECK PER DC8 MM 28-10-01. NO LEAKS NOTED.

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