# SDR UPS96421728

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N672UP
- Make and model: Boeing 747123
- Aircraft serial: 20324
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 65B01100
- Condition: Corroded
- Location: Bs 1100
- 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/UPS96421728

## Discrepancy

INSPECTION TYPE:  C.  EXTERIOR SURFACE OF WING CENTER SECTION UPPER SKIN BS 1100 RBL 117 SKIN CORRODED.  REWORKED CORROSION IAW SRM 51-10-01.  DAMAGE AFTER REWORK OUT-OF-LIMITS IAW SRM 57-30-01.  REPAIRED CENTER WING UPPER SKIN IAW KLM DFX 96-243/EFN 747-57-0346 AND REF. UPS-AMS-96-0262RE.

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