N921UM — Mikoyan Gurevich MIG 21 UM
Active registrationChecked against FAA & NTSB records · as of Oct 30, 2026
N921UM has no NTSB accident records on file. Registration data compiled from public FAA records as of Oct 30, 2026.
Aircraft record
- Serial number
- 516979001
- Manufacturer
- Mikoyan Gurevich
- Model
- MIG 21 UM
- Category
- Fixed wing single-engine
- Registration
- Active
- Registered to
- L-29 Holdings Llc — Fairhope, AL
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the Mikoyan Gurevich MIG 21 UM).
- Nov 27, 2018registered — L-29 Holdings Llc
- Nov 27, 2018registered — L-29 Holdings Llc
- Aug 26, 2026deregistered
Frequently asked
- Has N921UM been in an accident?
- No NTSB accident records are on file for N921UM.
- What kind of aircraft is N921UM?
- N921UM is a Mikoyan Gurevich MIG 21 UM (fixed wing single-engine), serial number 516979001.
- Who is N921UM registered to?
- N921UM is registered to L-29 Holdings Llc of Fairhope, AL. Registration status: active.
The full N921UM 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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