# SDR 2008UALA00283

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 2008
- Submitted: January 18, 2008
- Operation: Air carrier
- Aircraft: [N315UA](https://openairdocs.org/aircraft/N315UA), registered now
- Make and model: Boeing 737322
- Aircraft serial: 23947
- Aircraft time: 57,934 hours, 31,799 cycles
- Engine: Cfmint CFM563C1
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Warning Light
- Condition: No Test
- Location: Fire Warning
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA00283

## Discrepancy

ENGINE 2 OVERHEAT WARNING LIGHT DOES NOT ILLUMINATE DURING OVERHEAT - FIRE TEST.   FOUND FAULTY ENGINE-APU FIRE CONTROL UNIT.  REPLACED ENGINE-APU FIRE CONTROL UNIT.  SHOP FOUND K201 ON A-6 FAILED. REPLACED K201.

---
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.