N128KS — Schleicher ASK-21
Active registrationChecked against FAA & NTSB records · as of Jul 22, 2026
N128KS has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 22, 2026.
Aircraft record
- Serial number
- 21273
- Manufacturer
- Schleicher
- Model
- ASK-21
- Category
- Glider
- Engine
- None None
- Registration
- Active
- Registered to
- Mah Richard — Los Alamos, NM
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the Schleicher ASK-21).
- Feb 25, 2021registered — Mah Richard
Frequently asked
- Has N128KS been in an accident?
- No NTSB accident records are on file for N128KS.
- What kind of aircraft is N128KS?
- N128KS is a Schleicher ASK-21 (glider), serial number 21273.
- Who is N128KS registered to?
- N128KS is registered to Mah Richard of Los Alamos, NM. Registration status: active.
The full N128KS report
$12 $29 launch pricing
- Full NTSB investigation narratives — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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