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FAA aircraft registration

N6638U

HUGHES OH-6A · — · Valid

N6638U is a HUGHES OH-6A (year —), valid on the FAA registry as of 2026-07-12. Owner type: entity. No NTSB accident or incident matches this tail in our snapshot. Source: FAA Releasable Aircraft Database.

Snapshot date: 2026-07-12 · Source: registry.faa.gov

Registration

Status
Valid
Serial number
6716030
Issued
—
Expires
—
Type aircraft
Fixed wing single-engine
State
UT

Registered owner

USDA APHIS WS ATOC

CEDAR CITY, UT

Source: FAA Releasable Aircraft Database. Entity owners are shown without redaction; individual owners are redacted by default.

Ownership timeline
  • CurrentUSDA APHIS WS ATOCsince —
  • Earlier owners are reconstructed from successive FAA snapshots and shown when our archive has at least two transitions for this tail.
Accident or incident history(0 matches)

No NTSB CAROL record matches N6638U in our snapshot. The official NTSB search may show later filings. Open NTSB CAROL.

Applicable Airworthiness Directives(0 on the make-model list)

AD applicability depends on serial range, engine, and propeller. Use the FAA AD library or your A&P mechanic for a definitive applicability list for N6638U.

Type certificate

HUGHES OH-6A is governed by the FAA Type Certificate Data Sheet for the HUGHES family. The TCDS is the authoritative reference for engine, weight, and equipment configuration.

Nearby N-numbers

Registrations that share the N6638 block.

Search another tail

Or browse the FAA registry hub and Cessna 172 AD list.

Sources