# SDR UPS99830428

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N813UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46059
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Fitting
- Part number: 3770281503
- Condition: Cracked
- Location: Ws 475
- 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/UPS99830428

## Discrepancy

INSPECTION TYPE:C1, THE RT O/B SLOT, LWR DOOR, INNER FITTING IS CRACKED AT XS 475.  REMOVED AND REPLACED THE FITTING IAW SRM 51-1-21.

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