# SDR 07FDEA03466

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 7, 2007
- Submitted: September 7, 2007
- Operation: Air carrier
- Aircraft: [N321FE](https://openairdocs.org/aircraft/N321FE), registered now
- Make and model: Doug DC-10-30F
- Registry model: [Doug DC-10-30F](https://openairdocs.org/model/mcdonnell-douglas-dc-10-30f) (OpenAirDocs)
- Aircraft serial: 47836
- Aircraft time: 84,198 hours, 23,464 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Zone 100
- 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/07FDEA03466

## Discrepancy

AFT CARGO COMPARTMENT BILGE FOUND CORRODED ON LONG 51L BETWEEN STA 1967 TO 1947.  REMOVED LONGERON CAP, FRAME, SHEAR TIE AND INTERCOSTAL IAW SRM 51-31-01.  FAB REPAIR PARTS ON MAE TRAVELERS NR T7/697762 AND T7/697769.  INSTALLED PARTS IAW SRM 53-30-00 FIG 5 SHEET 1.  PAINTED AREA IAW SRM 51-21-02.  THIS REPAIR IS CLASSIFIED AS A CAT B MAJOR REPAIR.  FOLLOW UP ACTION IS REQUIRED.  INITIAL INSPECTION IS AT 12,000 CYCLES AND REPETITIVE INSPECTIONS AT EVERY 8,000 THERE AFTER.  CURRENT CYCLES ARE 23464.

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