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

N991P — Glaser-dirks DG-400

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

ROTH THOMAS E

Registrant Type

Individual

Location

VANCOUVER, WA

Status

Registration Valid

Certificate Issued

May 6, 2023

Airworthiness Date

Mar 26, 1983

Registration Expires

May 31, 2030

Last Action

Nov 4, 2024

Aircraft

Serial Number

4-37

Year Manufactured

—

Aircraft Type

Glider

Certification

Experimental (+1 flag)

Engine

—

Engines / Seats

1 / 1

Weight Class

CLASS 1

Mode S (Hex)

ADD79F

Type History

Glaser-dirks DG-400 type page → — 24 registered · 2 NTSB records · 17 airworthiness directives

Live position via ICAO24 ADD79F

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