N604SB — Bombardier Challenger 604
Landed Hayward, CA
98 trips since August 2025 · home field Hayward.
History
- Dallas and back2 legs6h 09m flying
- Palm Springs and back, with Monterey and Seattle stops4 legs11h 36m flying
- Bedford, MA → home, with a Nashua stop3 legs57h 54m flying
That's the last 7 days. The full record — 98 trips, every registry change — is a Jump Seat · $15/month.
Where it goes
| Hayward, CA — home field | 27 trips |
| Palm Springs, CA | 6 trips |
| Teterboro, NJ | 6 trips |
| Bozeman, MT | 5 trips |
| Bedford, MA | 4 trips |
| Monterey, CA | 4 trips |
The aircraft
Airframe
- Type
- Bombardier Challenger 604
- Make and model on the certificate
- BOMBARDIER INC CL-600-2B16
- Category and class
- Fixed wing, multi engine · 2 × turbofan
- Serial
- 5569
- Built
- 2004
- Engines
- GE CF34 SERIES
- Seats
- 22
- Airworthiness
- Jan 28, 2004
Identity
- Registration
- N604SB
- Mode-S hex
- A7D7AD
- Last tracked
- Nov 5, 2026
Registration
- Registrant
- KHOSLA VENTURES LLC
- Address of record
- MENLO PARK, CA
- FAA status
- Valid
- Certificate issued
- Apr 7, 2022
- Registration expires
- Apr 30, 2029
- Registry
- United States
FAA Registry N604SB, snapshot Nov 8, 2026.
Title history
- Registered to Khosla Ventures
- N604SB assigned — first registration
Owner history
| Years | Registered owner | Where | How it ended |
|---|---|---|---|
| 2026 – present | Khosla Ventures | Menlo Park, 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
RegistrantKHOSLA VENTURES LLC · FAA record
Operated forVinod Khosla · travel pattern · registry confirmed
Attribution reflects public context; registration records show registrants, not passengers.
Who’s behind it
PrincipalVinod Khosla · tracker · Source
Built from JetSweep’s retained FAA registry snapshots, sourced from FAA Registry N604SB (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 →