# SDR UPS07849628

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2007
- Submitted: April 18, 2007
- Operation: Air carrier
- Aircraft: [N805UP](https://openairdocs.org/aircraft/N805UP), 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: 46117
- Aircraft time: 81,451 hours, 26,798 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: 3648667
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS07849628

## Discrepancy

INSPECTION TYPE:C2 AIR CONDITIONING COMPT LONGERON CORRODED AT STA 45 L30R AND 5 INCH LONG CRACK STA 65.  REMOVED AND REPLACED LONGERON IAW SRM 51-1-21 AND 51-1-20D.

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