281 — Scaled Composites Llc 281
PRTS
Photo via Wikimedia Commons: NASA Proteus aircraft in flight.jpg
Year
—
Owner
Scaled Composites Llc
Last seen
—
MTOW
6,400 kg
Range
0 nm
Seats
3
281hover
Scaled Composites Llc · 281
Model overview
Fleet & certification
- Built
- 1
- Active
- 1
- Origin
- US
Variants
Per-variant specifications
| Variant | Engine | MTOW | Range | Cruise | Pax |
|---|---|---|---|---|---|
PRTS PRTS | — | 6,400 kg | — | 190 kt | 3 |
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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Tools
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SCALED COMPOSITES LLC 281market & fleet intelligence
Registry, flight-tracking and market data on the SCALED COMPOSITES LLC 281 fleet — updated daily.
Fleet activity — last 90 days
- Aircraft seen flying
- 1
- Tracked flights
- 4
- Tracked flight hours
- 7
1 SCALED COMPOSITES LLC 281 were tracked flying in the last 90 days, across 4 flights. Sprinkle flight tracking began May 2026; coverage is ADS-B-derived and not exhaustive.
Registered 281 aircraft
Individual 281 airframes by tail number — registration history, operator and lineage.