# SDR SWAA2024090322286

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2024
- Submitted: September 3, 2024
- Operation: Air carrier
- Aircraft: [N485WN](https://openairdocs.org/aircraft/N485WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32473
- Aircraft time: 66,453 hours, 39,795 cycles
- System (JASC): [5350 · Aerodynamic Fairings](https://openairdocs.org/jasc/5350)
- Part: Tail Cone
- Condition: Delaminated
- Location: Zone 100
- 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/SWAA2024090322286

## Discrepancy

AFTER STA 1156; UNDER PANEL 318BR. SPOT OF DELAMINATION ON TAIL CONE SKIN.<[01] REPAIRED DELAMINATION DAMAGE ON TAIL CONE OUTER SKIN ON R/H SIDE STA 1156 UNDER PANEL 318BR WITH A PERMANENT REPAIR AS PER B737 SRM 51-70-04-2R-1; MATERIALS USED PO#2061896 AND PO#1690463. TOOL USED HOT BONDER ID 160354 DUE DATE 3-7-25 AND VACUUM ID 175719 DUE DATE 5-7-25.;[02] VERIFIED STEP 1

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