N425DF — Grumman S-2T Tracker air tanker
Landed Grass Valley, CA
Registered since 2001 · 256 trips since June 2025 · home field Grass Valley.
History
- Local flying21m
- Local flying24m
- Weed and back1h 50m
That's the last 7 days. The full record — 256 trips, registered since 2001, every registry change — is a Jump Seat · $15/month.
Where it goes
| Grass Valley, CA — home field | 99 trips |
| Porterville, CA | 18 trips |
| Sacramento, CA | 15 trips |
| Lancaster, CA | 4 trips |
| Reno, NV | 4 trips |
| San Andreas, CA | 4 trips |
The aircraft
Airframe
- Type
- Grumman S-2T Tracker air tanker
- Make and model on the certificate
- MARSH AVIATION S-2F3AT
- Category and class
- Fixed wing, multi engine · 2 × turboprop
- Serial
- 152825
- Built
- 1999
- Engines
- HONEYWELL TPE331-SER
- Seats
- 5
- Airworthiness
- Mar 16, 2005
Identity
- Registration
- N425DF
- Mode-S hex
- A50E83
- Flies as
- CFR89
- Last tracked
- Nov 4, 2026
Registration
- Registrant
- USDA FOREST SERVICE FEPP
- Address of record
- MCCLELLAN, CA
- FAA status
- Valid
- Certificate issued
- Aug 30, 2001
- Registration expires
- Jan 31, 2028
- Registry
- United States
FAA Registry N425DF, snapshot Nov 8, 2026.
Title history
- N425DF assigned — first registration
- Registered to USDA FOREST SERVICE FEPP
Owner history
| Years | Registered owner | Where | How it ended |
|---|---|---|---|
| Present | USDA FOREST SERVICE FEPP | Mcclellan, CA | Open — still the registered owner of record |
Every filing
No FAA registry change, filing, or document is on file for this airframe yet.
Attribution
RegistrantUSDA FOREST SERVICE FEPP · FAA record
Operated forCAL FIRE S-2T Airtanker · travel pattern · registry confirmed
Attribution reflects public context; registration records show registrants, not passengers.
Built from JetSweep’s retained FAA registry snapshots, sourced from FAA Registry N425DF (snapshot Nov 8, 2026). Dates shown are FAA recording and snapshot dates — the day a filing was indexed or a difference was first observed, not necessarily the day the underlying transaction happened. Part 135 rows come from dated workbook retrievals and bound a listing, never date it. We track the aircraft, not who is aboard.
Registration records show registrants, not beneficial owners; FAA recording dates lag transactions. How we source this →