# SDR BAQ2003F00001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 25, 2003
- Submitted: July 24, 2003
- Operation: Air carrier
- Aircraft: N1PJ
- Make and model: Agusta A109A2
- Aircraft serial: 7262
- Engine: Allsn 250C20B
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Seal
- Part number: 2306336970
- Condition: Leaking
- Location: Gearbox
- Part time: 35 hours
- Component: Gearbox
- Component part number: 6894171
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BAQ2003F00001

## Discrepancy

AFTER 35 HOURS TIME IN SERVICE NR 1 ENG STARTED LEAKING (BEYOND LIMIT).  FOUND BOTH FORWARD AND AFT SEALS HAD MISSING INTERSAL CIRCULAR SPRINGS.  THIS GEARBOX WAS JUST OVERHAULED, W/O NR LW422398.  ALSO FOUND 2ND GEARBOX IN INVENTORY SN: CAG37879, IN SAME CONDITION.

---
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.