# SDR UPS02438647

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2002
- Submitted: June 21, 2002
- Operation: Air carrier
- Aircraft: N682UP
- Make and model: Boeing 747121
- Aircraft serial: 20349
- Aircraft time: 95,929 hours, 24,524 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Condition: Corroded
- 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/UPS02438647

## Discrepancy

INSPECTION TYPE:C, BS 980 RT BULKHEAD WEB STR R38 1 HOLE COMMON TO BATHTUB UPPER FITTING FOUND CORROSION FROM 5 O/C TO 9 O/C POSITION (LOOK FROM FWD).  BS 980 RT BULKHEAD WEB STR R38 HOLE COMMON TO BATHTUB UPPER FITTING REPAIRED AS PER RS R53-23-34817.

---
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.