# SDR UPS403617

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N675UP](https://openairdocs.org/aircraft/N675UP), registered now
- Make and model: Boeing 747123
- Aircraft serial: 20390
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Chord
- Condition: Crack
- Location: Ws 440
- 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/UPS403617

## Discrepancy

WHILE IN AMSTERDAM FOR C-CHECK MAINTENANCE, FOUND RT WING UPPER T-CHORD CRACKED ON FWD SIDE WS 440.  REPAIRED IAW EO 747-57-0257.

---
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.