# SDR UPS98826413

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N803UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46073
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Doubler
- Part number: 5612298339
- Condition: Corroded
- Location: Bs 10-30
- 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/UPS98826413

## Discrepancy

INSPECTION TYPE-C, COCKPIT SUB FLOOR AT STA -30 TO -10, RBL 24 TO 29, THE FINGER DOUBLER HAS HEAVY CORROSION.  REMOVED, FABRICATED AND INSTALLED REPLACEMENT DOUBLER IAW DWG 5612298 AND SRM 51-1-20D.

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