# SDR P5CA9701359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N851FT
- Make and model: Boeing 747122
- Aircraft serial: 19756
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 980
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA9701359

## Discrepancy

LEVEL 1  CORROSION, LWR SURFACE STA 980 LEFT FORWARD ATTACH FITTING TO KEEL BEAM HAS CORROSION AROUND FASTENERS.  REMOVED CORROSION IAW BOEING SRM 53-30-01 FOUND TO BE WITHIN LIMITS IAW SRM 53-10-01 FIG 1 ORIG MAT .560 NOW .543 TREATED AND PRIMED IAW SRM 53-10-06.

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