Models / Cosmos / PHASE 2 / N311RT Aircraft record N311RT 2003 Cosmos PHASE 2 Safety record in brief: 1 NTSB accident (substantial damage, Aug 2008) · No ADs since 1998 matched
Registration Valid expires Apr 30, 2030 NTSB events 1 substantial, 2008 ADs may apply 0 confirm with A&P Service reports 0 since 1995
Registration FAA Aircraft Registry · Oct 18, 2026
Registered owner Individual owner
City, state Incline Village, NV
Certificate issued Apr 7, 2014
Expires Apr 30, 2030
Airworthiness Experimental · Reg. Prior to 01/31/08
Airworthiness date Jun 20, 2008 We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine FAA Registry + type data Airframe
Manufacturer Cosmos
Model PHASE 2
Year 2003
Serial number B21476
Aircraft type Weight-shift-control
Category Land
Certification Light Sport
Seats 2
Engines 1
Max takeoff weight Up to 12,499 lb
Mode S code A34C11 Engine
Make and model Rotax 618
Type 2 Cycle
Power 75 hp Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history Ownership history from FAA records 2014 – now Individual owner Incline Village, NV · current Individual owners are shown by city and state only.
Safety record NTSB · Oct 15, 2026 · FAA ADs · Oct 18, 2026 · SDRs · Oct 16, 2026 NTSB events (1)
Accident · substantial damage Aug 7, 2008 · Carson City, NV The pilot's inadequate compensation for the crosswind conditions. Contributing to the accident was the crosswind.
Damage Substantial
Injuries Minor
Report SEA08CA173 From NTSB records; matched by serial number. Read NTSB report (search CAROL for SEA08CA173)
ADs published since 1998 that may apply (0) These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
No ADs published since 1998 matched this airframe or engine model.
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (0) No Service Difficulty Reports found for this airframe since 1995.
Sources FAA Aircraft Registry Registration, owner city and state, airframe, engine updated Oct 18, 2026 NTSB accident and incident database Accidents and incidents since 1982 updated Oct 15, 2026 FAA Airworthiness Directives (Federal Register) ADs published since 1998 updated Oct 18, 2026 FAA Service Difficulty Reports Reports since 1995 updated Oct 16, 2026 Request owner name removal Report an error in this record