# SDR QXEA0000546

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N488US
- Make and model: Fokker F.28 MK4000
- Registry model: [Fokker F.28 MK4000](https://openairdocs.org/model/fokker-f-28-mk4000) (OpenAirDocs)
- Aircraft serial: 11240
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Rib
- Condition: Corroded
- Location: Rt Wing
- 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/QXEA0000546

## Discrepancy

PDX - RIGHT WING RIB 2230 LOWER STRUT BOX CHANNEL HAS BUBBLED POINT, SUSPECT CORROSION ABOVE 7TH STRINGER AFT OF 72A APERATURE.  REPAIRED IAW FOKKER SRM 51-10-4, PAGE 9, PARAGRAPH 4A1 AND SRM 53-01-01, PAGE 8, ITEM 4C.

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