404 — Martin 404
Model overview
Fleet & certification
- Built
- 5
- Active
- 5
- Type
- Piston
- Origin
- US
Powerplants
R-2800 SERIES · UNKNOWN ENG
Variants
Per-variant specifications
| Variant | Engine | MTOW | Range | Cruise | Pax |
|---|---|---|---|---|---|
M404 M404 | R-2800 SERIES | 21,000 kg | 1,000 nm | 243 kt | 40 |
Safety & ops history
Where to look next
Detailed safety & ops history coming soon — view this model's FAA Airworthiness Directives at FAA.gov.
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This aircraft
For sale
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Tools
Explore Sprinkle
MARTIN 404market & fleet intelligence
Registry, flight-tracking and market data on the MARTIN 404 fleet — updated daily.
Registration activity
1changed registration in 12 months
1 of the 5 registered MARTIN 404 we track changed registration in the last 12 months, across 1 registration event. Registration changes include ownership transfers, re-registrations and address updates — not all are sales.



