# SDR UIEA2020032600559

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2020
- Submitted: March 30, 2020
- Operation: Air carrier
- Aircraft: [N662GT](https://openairdocs.org/aircraft/N662GT), registered now
- Make and model: Boeing 767-31A
- Registry model: [Boeing 767-31A](https://openairdocs.org/model/boeing-767-31a) (OpenAirDocs)
- Aircraft serial: 27619
- Aircraft time: 76,626 hours, 15,205 cycles
- System (JASC): [7520 · Engine Cooling System](https://openairdocs.org/jasc/7520)
- Part: Relay
- Part number: BACR13CE2
- Condition: Failed
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020032600559

## Discrepancy

R IDG VALVE STATUS MSG.(<P>OK TO DEFER IAW DDG 75-21-01-03A MDDR 126212, CAT C, DUE 03APR20, MAINTENANCE PROCEDURES COMPLIED WITH, PLACARD INSTALLED. DISPATCH: YK @ 15:00Z.</P><P>LOG PAGE 1119994: T/S PER FIM 24-20 FT 802, REMOVED AND REPLACED RELAY K1032. RAN ENG. OPS CHECK OK AS PER SWPM 20-81-12 & AMM 71-00-00. NO FAULTS OR STATUS MSGS, MDDR #126212 CLOSED.</P>)

---
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.