# SDR UPS06846692

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2006
- Submitted: April 17, 2006
- Operation: Air carrier
- Aircraft: [N812UP](https://openairdocs.org/aircraft/N812UP), registered now
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46112
- Aircraft time: 76,521 hours, 25,374 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 57799475
- Condition: Corroded
- Location: Fs 857 L24l
- 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/UPS06846692

## Discrepancy

FOUND STRUCTURE CORRODED FWD OF LT BOTTLE BOLT BARREL NUT, LT W/W FWD UPPER OB CORNER.  REPAIRED EXTERNAL SKIN CORROSION AT STA 857 LONGERON 24L AT BAYONET FITTING IAW UPS ENGINEERING FILE NR DC8-53-20543, SAA EA NR 008-5320-01-A0137, BAC SERVICE REQUEST 1-176290103, BAC ROD SKETCH 06-03-31-001, AND FAA FORM 8100-9 ALL DATED 31 MARCH 2006.

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