# SDR CALA2025111011061

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2025
- Submitted: November 10, 2025
- Operation: Air carrier
- Aircraft: [N33209](https://openairdocs.org/aircraft/N33209), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30581
- Aircraft time: 76,364 hours, 28,565 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Gen
- Condition: Misinstalled
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025111011061

## Discrepancy

SEAT 26ABC PSU O2 GENERATOR FOUND TO HAVE A SHIPPING PIN INSTALL.  REMOVED SHIPPING PIN AND INSTALLED SAFETY PIN IAW AMM TASK 35-22-11-000-811-001.

---
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.