# SDR DHL200071781D

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2000
- 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): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Cracked
- Location: Bs 344
- 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/DHL200071781D

## Discrepancy

AT D-CK, FLOORBEAM CRACK AT B/S 344 LBL 31.  REMOVED FLOORBEAM UPPER CHORD FROM LBL 60 TO RBL 60 BS 344 PER B727 SRM 51-30-2.  INSTALLED NEW FLOOR UPPER CHORD PER B727 SRM 53-10-2 FIG 1, AND 51-30-2.  REF: N/R 3775.

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