# SDR DL73E970444

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N377DL](https://openairdocs.org/aircraft/N377DL), registered now
- Make and model: Boeing 737247
- Aircraft serial: 23604
- System (JASC): [2410 · Alternator-Generator Drive](https://openairdocs.org/jasc/2410)
- Part: Csd
- Condition: Low Oil
- Location: Nr 1 Engine
- Stage of operation: TO
- Nature of condition: H
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL73E970444

## Discrepancy

DURING INITIAL ENGINE RUN-UP FOR TAKEOFF, NR 1 GEN BUS OFF LIGHT ILLUMINATED WITH ASSOCIATED LOSS OF ELECTRICAL POWER. SERVICED NR 1 CSD WITH 2 PINTS OF OIL, RAN NR 1 ENGINE AND CHECKED FOR LEAKS, NONE FOUND.  NR 1 GEN OPS 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.