# SDR UPS04842151

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 2004
- Submitted: April 16, 2004
- Operation: Air carrier
- Aircraft: N752UP
- Make and model: Doug DC-8-71F
- Registry model: [Doug DC-8-71F](https://openairdocs.org/model/douglas-dc-8-71f) (OpenAirDocs)
- Aircraft serial: 45952
- Aircraft time: 60,474 hours, 24,907 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- 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/UPS04842151

## Discrepancy

INSPECTION TYPE:C1 AIR COND COMPT FS 24-36 L24R IS CORRODED.  REMOVED CORROSION FROM L24R IAW DC8 SRM 51-1-8, OUT OF LIMITS IAW DC8 SRM 53-2- 0; MAT ID 2597242-3 LONGERON PO 439263.1.  LOCATED AND DRILLED LONGERON IAW DC8 SRM 51-1-24.  ALODINED AND PRIMED IAW DC8 SRM 51-1-8.  INSTALLED LONGERON, END FITTINGS, STIFFENERS, INTERCOSTALS, AND DUCT CLAMP BRACKET IAW DC8 SRM 51-1-21, 51-3-0, 51-1-20D, AND 51-1-21A.

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