N153MM — 1971 Raven S-40A
Active registrationChecked against FAA & NTSB records · as of Jul 23, 2026
N153MM has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 23, 2026.
Aircraft record
- Serial number
- S40A-121
- Manufacturer
- Raven
- Model
- S-40A
- Year
- 1971
- Category
- Balloon
- Engine
- None None
- Registration
- Active
- Registered to
- Winker Gregory J — Denver, CO
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 1971 Raven S-40A).
- Feb 28, 2019registered — Winker Gregory J
Frequently asked
- Has N153MM been in an accident?
- No NTSB accident records are on file for N153MM.
- What kind of aircraft is N153MM?
- N153MM is a 1971 Raven S-40A (balloon), serial number S40A-121.
- Who is N153MM registered to?
- N153MM is registered to Winker Gregory J of Denver, CO. Registration status: active.
The full N153MM 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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