# SDR DALA2016020301027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2016
- Submitted: February 12, 2016
- Operation: Air carrier
- Aircraft: [N821DX](https://openairdocs.org/aircraft/N821DX), registered now
- Make and model: Boeing 757-26D
- Registry model: [Boeing 757-26D](https://openairdocs.org/model/boeing-757-26d) (OpenAirDocs)
- Aircraft serial: 33961
- Aircraft time: 29,224 hours, 17,053 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Dented
- Location: Bs 660
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2016020301027

## Discrepancy

THREE DENTS ON FWD CARGO LT FRAME UPPER FLANGE AT BS 660 BETWEEN STR 23L AND 25L.  DENTS NOT ALLOWED AND FOUND OUT OF LIMITS IAW SRM 53-00-07 ALLOWABLE DAMAGE 1.  REPAIRED THE FRAMEIAW SRM 53-00-07, REPAIR 5, FIG 201.

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