# SDR USAA920081159

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2008
- Submitted: May 30, 2008
- Operation: Air carrier
- Aircraft: N420US
- Make and model: Boeing 737401
- Aircraft serial: 23987
- Aircraft time: 52,969 hours, 36,095 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 6545774
- Condition: Canning
- 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/USAA920081159

## Discrepancy

CLT - MAJOR REPAIR - C4 CHECK - NR 6094947 AND 03C10053006/003, FUSELAGE SKIN OIL CANNING AT BS 727D AND BS 727E, S21L - S24L.  REPAIRED FUSELAGE SKIN OIL CANNING AT BS 727D AND BS 727E, S21L - S24L IAW B737 SRM 53-00-01 REPAIR 31, AND US AIRWAYS TR 53-27 DETAIL VIII.

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