# SDR UPS03840911

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2003
- Submitted: June 30, 2003
- Operation: Air carrier
- Aircraft: N851UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46051
- Aircraft time: 74,804 hours, 24,952 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS03840911

## Discrepancy

INSPECTION TYPE: C3,  EXTERIOR FUSELAGE SKIN STA 670 ON CENTERLINE OF BELLY, SKIN AT ANTENNA MOUNT FOUND TO BE CORRODED.  BLENDED CORROSION.  FOUND OUT OF LIMITS IAW DC8 SRM 53-2-0.  FABBED DOUBLER AND FINGER DOUBLERS IAW DC8 SRM 53-2-1 AND 51-1-24.  ALODINED AND PRIMED IAW DC8 SRM 51-1-8.  INSTALLED DOUBLERS AND FINGER DOUBLERS IAW DC8 SRM 51-1-20D & 51-1-20B.

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