# SDR DHL9870718C

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N707DH](https://openairdocs.org/aircraft/N707DH), registered now
- Make and model: Boeing 727-22
- Registry model: [Boeing 727-22](https://openairdocs.org/model/boeing-727-22) (OpenAirDocs)
- Aircraft serial: 18321
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Bs 480
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL9870718C

## Discrepancy

AT C-CHECK, CRACKS IN RADUIS AND CORROSION IS PRESENT AT CIRCUMFERENTIAL AT BS 480, OUTBD OF STR 27L  AFT IN E AND E COMPT.  STOP DRILL CRACK, HFEC, INSTALLED DOUBLER REPAIR  PER SRM 51-40-3. 7 X 5'.  INSTALLED ANGLE PER SRM 51-40-3, 3 X 2.  N/R 3513

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