# SDR UPS06846436

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2006
- Submitted: March 15, 2006
- Operation: Air carrier
- Aircraft: N703UP
- Make and model: Doug DC-8-71F
- Registry model: [Doug DC-8-71F](https://openairdocs.org/model/douglas-dc-8-71f) (OpenAirDocs)
- Aircraft serial: 45939
- Aircraft time: 66,955 hours, 28,063 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Bs 50 Rbl10-50
- 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/UPS06846436

## Discrepancy

INSPECTION TYPE:C1 IN A/C COMPT CEILING, FLOORBEAM STA 50 BETWEEN RBL 10-25 HAS CORROSION.  REMOVED CORRODED UPPER FLANGE OF FLOORBEAM AT STA 50 RBL 10 -25 IAW SRM 51-1-8, AND SRM 53-2-0 FIG 1F.  FABRICATED AND INSTALLED REPAIR FLANGE, REPAIR ANGLE AND REPAIR WEB AT STA 50 RBL 10-25 IAW DWG 3774606, AND SRM 53-03-01, 51-1-8 AND SRM 51-1-20D

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