# SDR DHL9871721C

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 30, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N717DH](https://openairdocs.org/aircraft/N717DH), registered now
- Make and model: Boeing 727-23
- Registry model: [Boeing 727-23](https://openairdocs.org/model/boeing-727-23) (OpenAirDocs)
- Aircraft serial: 19389
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Sill
- Condition: Cracked
- Location: Bs 315
- 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/DHL9871721C

## Discrepancy

AT C CHECK, ENTRY DOOR FWD CORNER SILL ATTACH FLANGE CRACKED APPROX STA 315.  REMOVED ANGLE AND INSTALLED ANGLE REPAIR PER SRM 51-40-3, 3 BY 6, N/R 3099.

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