# SDR AALA2000262

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2000
- Submitted: April 13, 2000
- Operation: Air carrier
- Aircraft: N878AA
- Make and model: Boeing 727223
- Aircraft serial: 21390
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Stiffener
- Condition: Corroded
- Location: Ws 200
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA2000262

## Discrepancy

TUL - FOUND 3 GROUND LUGS CORRODED, 3RD STIFFENER INBOARD OF TANK 2 FUEL DUMP VALVE.  BLENDED AREA TO REMOVE CORROSION.  INSTALLED L-ANGLE 13 INCHES LONG, INSIDE OF FORWARD FLANGE ON Z-ANGLE STIFFENER PER AARD 51-40-00-1.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.