# SDR ASAA0873273

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2008
- Submitted: August 5, 2008
- Operation: Air carrier
- Aircraft: [N644AS](https://openairdocs.org/aircraft/N644AS), registered now
- Make and model: Boeing 737790
- Aircraft serial: 30795
- Aircraft time: 21,133 hours, 9,059 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 143A3232
- Condition: Dented
- Location: Bs 470-485
- 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/ASAA0873273

## Discrepancy

BAG TUG HIT BELLY OF AIRCRAFT. FUSELAGE SKIN DENTED AT STA NR 480 BETWEEN STR 24L & 25L. INSTALLED EXTERNAL DOUBLER IAW SRM 53-00-01 REPAIR 3 REPLACED SHEAR TIE, PN 142A0023Y29.

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