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

N58473 — Piper L-4B

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

SPIERING MARK D

Registrant Type

Individual

Location

GREENSBORO, MD

Status

Registration Valid

Certificate Issued

Oct 24, 2013

Airworthiness Date

Jul 10, 1956

Registration Expires

Oct 31, 2029

Last Action

Sep 9, 2023

Aircraft

Serial Number

10074

Year Manufactured

1943

Aircraft Type

Fixed Wing Single Engine

Certification

Standard

Engine

CONT MOTOR A&C65 SERIES

Engines / Seats

1 / 2

Weight Class

CLASS 1

Mode S (Hex)

A7882D

Type History

Piper L-4B type page → — 7 registered · 2 NTSB records · 9 airworthiness directives

Live position via ICAO24 A7882D

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