Single-engine piston

N10SQ

Homebuilt RV-4

Registered No accidents on file
Built
—
Serial
720
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Paden, OK
Registration record

N10SQ on the FAA register

Type
Homebuilt RV-4
Serial
720
Engines
Lycoming O-320 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Paden, OK
Certificate issued
2022-11-23
Airworthiness date
1987-02-19
Registration expires
2029-11-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A003FA
Mode S (octal)
50001772
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-11-30
    Registration expires (renewal due).
  • 2022-11-23
    Certificate of registration issued as N10SQ.
  • 1987-02-19
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N10SQ

N10SQ is a Homebuilt RV-4, serial number 720. It is registered to an individual in Paden, Oklahoma. The current certificate of registration was issued on November 23, 2022 and expires on November 30, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated February 19, 1987.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N10SQ.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N10SQ.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Oklahoma· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.