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FAA aircraft registration

N177T

MCDONNELL DOUGLAS HELI CO 500-E · — · Valid

N177T is a MCDONNELL DOUGLAS HELI CO 500-E (year —), valid on the FAA registry as of 2026-09-06. Owner type: entity. No NTSB accident or incident matches this tail in our snapshot. Source: FAA Releasable Aircraft Database.

Snapshot date: 2026-09-06 · Source: registry.faa.gov

Registration

Status
Valid
Serial number
0524E
Issued
—
Expires
—
Type aircraft
Fixed wing single-engine
State
MT

Registered owner

ELLIS LLC

HELENA, MT

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

Ownership timeline
  • CurrentELLIS LLCsince —
  • 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 N177T 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 N177T.

Type certificate

MCDONNELL DOUGLAS HELI CO 500-E is governed by the FAA Type Certificate Data Sheet for the MCDONNELL DOUGLAS HELI CO family. The TCDS is the authoritative reference for engine, weight, and equipment configuration.

Nearby N-numbers

Registrations that share the N177 block.

Search another tail

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

Sources