# SDR UPS02439268

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2002
- Submitted: September 4, 2002
- Operation: Air carrier
- Aircraft: N672UP
- Make and model: Boeing 747123
- Aircraft serial: 20324
- Aircraft time: 68,213 hours, 20,211 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Panel
- 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/UPS02439268

## Discrepancy

INSPECTION TYPE:C RT LG W/W O/B PRESSURE DECK LWR FACE AT BS 1416 LATERAL O/B NR 2 RIVET HOLE AREA CRACKED TO EDGE.  SECTION OF PRESSURE WEB AT RT LG W/W O/B FROM STA 1400 TO 1438 RBL 110 TO MOST O/B AREA REPLACED AS PER SRM 51-10-01 PG 8.

---
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.