N6638U — Hughes OH-6A
Active registrationChecked against FAA & NTSB records · as of Oct 31, 2026
N6638U has no NTSB accident records on file. Registration data compiled from public FAA records as of Oct 31, 2026.
Aircraft record
- Serial number
- 6716030
- Manufacturer
- Hughes
- Model
- OH-6A
- Category
- Rotorcraft
- Registration
- Active
- Registered to
- Usda Aphis Ws Atoc — Cedar City, UT
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the Hughes OH-6A).
- Jun 16, 2011registered — Usda Aphis Ws Atoc
- Jun 16, 2011registered — Usda Aphis Ws Atoc
- Aug 26, 2026deregistered
Earlier aircraft on this N-number
The tail number N6638U was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the Hughes OH-6A above.
- until unknownMooney M20D (s/n 133)
Frequently asked
- Has N6638U been in an accident?
- No NTSB accident records are on file for N6638U.
- What kind of aircraft is N6638U?
- N6638U is a Hughes OH-6A (rotorcraft), serial number 6716030.
- Who is N6638U registered to?
- N6638U is registered to Usda Aphis Ws Atoc of Cedar City, UT. Registration status: active.
The full N6638U report
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- 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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