# SDR SIMA20150309003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2015
- Submitted: March 10, 2015
- Operation: Air carrier
- Aircraft: [N633AE](https://openairdocs.org/aircraft/N633AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145148
- Aircraft time: 37,426 hours, 34,259 cycles
- System (JASC): [7933 · Engine Oil Temperature](https://openairdocs.org/jasc/7933)
- Part: Sensor
- Part number: 23073715
- Part serial: 0995V
- Condition: Failed
- Location: Nr 1 Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20150309003

## Discrepancy

AT ABOUT 10,000 FT DURING CLIMB OUT WE NOTICED NR 1 ENG OIL TEMP WAS APPROX 126? IN THE RED.  IT CLIMBED TO 132? & WE REDUCED THRUST.  OIL TEMP RETURNED TO THE GREEN RANGE UPON POWER REDUCTION IN THE DESCENT BACK.  TROUBLE SHOT IAW FIM TASK 79-37-00.  R & R NR 1 ENG OIL TEMP & PRESS SENSOR IAW MM.  PERFORMED OPERATIONS TEST OF ENG IAW MM 72-00-00.  OPERATIONS TESTED GOOD.

---
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.