# SDR UPS02438065

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2002
- Submitted: April 19, 2002
- Operation: Air carrier
- Aircraft: [N526UP](https://openairdocs.org/aircraft/N526UP), registered now
- Make and model: Boeing 747 212B
- Registry model: [Boeing 747 212B](https://openairdocs.org/model/boeing-747-212b) (OpenAirDocs)
- Aircraft serial: 21937
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS02438065

## Discrepancy

INSPECTION TYPE: FOUND NUMEROUS BURNT AND PITTED FASTENERS ON RT SIDE OF FUSELAGE AT STA 140 AT ABOUT 4 O'CLOCK TO 6 O'CLOCK POSITION COUNTING AFT TO STA 2240.  REMOVED DAMAGED FASTENERS PER 53-30-03, EDDIE CURRENT INSPECTION FOUND 3 SMALL CRACKS AT 3 SEPARATE FASTENERS.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.