# SDR I5PA2021091975703

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2021
- Submitted: October 1, 2021
- Operation: Air carrier
- Aircraft: [N757QM](https://openairdocs.org/aircraft/N757QM), registered now
- Make and model: Boeing 757-29J
- Registry model: [Boeing 757-29J](https://openairdocs.org/model/boeing-757-29j) (OpenAirDocs)
- Aircraft serial: 27203
- Aircraft time: 62,975 hours, 33,373 cycles
- Engine: Pwa PW2040
- Engine time: 56,074 hours, 19,555 cycles
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: None
- Part number: 7710915
- Part serial: AAF5695
- Condition: Faulty
- Location: L Eng
- Stage of operation: CR
- How discovered: O
- Nature of condition: S
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/I5PA2021091975703

## Discrepancy

DISCREPANCY - L ENG OIL QTY IND FLUCTUATES IN FLIGHT
CORRECTIVE ACTION - REMOVED AND REPLACED LEFT ENG OIL QTY TRANSMITTER IAW AMM 79-31-01. OPS CHECK AND LEAK CHECK OK.

---
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.