# SDR DALA2024121811801

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2024
- Submitted: December 18, 2024
- Operation: Air carrier
- Aircraft: [N978AT](https://openairdocs.org/aircraft/N978AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55037
- Aircraft time: 59,823 hours, 42,725 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Zone 200
- 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/DALA2024121811801

## Discrepancy

CRACKS ON EXTERNAL SKIN STA Y 1153, BTW LONGERON 3L/4L AND BTW LONGERON 2R/3R AT AFT FUSELAGE. SUMMARY OF NRC 00050: EXTERNAL SKIN STA Y 1153, BTW LONGERON 3L/4L AND BTW LONGERON 2R/3R AT AFT FUSELAGE WAS REPAIRED PER ER/A 621926-14 REV ORIG SECTION I PERMANENT REPAIR. TIME CONTROLLED ITEMS: SEC II: ACCOMPLISHED WITHIN EVERY 24 MONTHS AFTER SECTION I REPAIR UNDER LOG PAGE #0706642 PER ER/A 621926-14 REV ORIGINAL.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.