# SDR 98ZZZX4775

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N8660K
- Make and model: Univar 108
- Aircraft serial: 1081660
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: 11121461
- Condition: Corroded
- Location: Ws 10-140
- Part time: 2,030 hours
- 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/98ZZZX4775

## Discrepancy

AIRCRAFT WAS METALIZED IN 1960'S.  NO INSPECTION PROVISIONS IN WINGS.   FRONT SPAR ON RT WING WAS/IS SEVERELY CORRODED FROM STA 40 TO STA 80.  CORROSION IS ON LEADING EDGE SIDE OF SPAR.  FOUR LEADING EDGE FORMERS ALSO SEVERELY CORRODED.

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