FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N129MF — Van's Aircraft RV-4

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

AVIATION SCIENCES LLC

Registrant Type

LLC

Location

CAMBRIDGE, MA

Status

Registration Valid

Certificate Issued

Mar 14, 2026

Airworthiness Date

Jul 16, 1984

Registration Expires

Mar 31, 2033

Last Action

Mar 14, 2026

Aircraft

Serial Number

129

Year Manufactured

1984

Aircraft Type

Fixed Wing Single Engine

Certification

Experimental (+1 flag)

Engine

LYCOMING IO-320 SERIES

Engines / Seats

1 / 2

Weight Class

CLASS 1

Mode S (Hex)

A0763A

Type History

Van's Aircraft RV-4 type page → — 993 registered · 166 NTSB records · 0 airworthiness directives

Live position via ICAO24 A0763A

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