# SDR DALA1116149870

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2011
- Submitted: March 8, 2011
- Operation: Air carrier
- Aircraft: N779NC
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 48101
- Aircraft time: 71,333 hours, 66,584 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Chafed
- 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/DALA1116149870

## Discrepancy

MAIN CABIN STA 294 RBL 3 TO 19 FLOORBEAM CHAFED.  REMOVED REPAIR STRAP IAW DC9 SRM 51-30-1.  FABED NEW IAW DC9 SRM 53-05.  PRIMED IAW DC9 SRM 51-10-3.  BLENDED FLOORBEAM RBL 3-19 CHAFED AND FOUND TO BE WITHIN LIMITS IAW DC9 SRM 53-01.  ORG THICKNESS .125 REMOVED .003 REMAINING .122.

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