Single-engine piston

N40MB

Homebuilt Vans RV-4

Registered No accidents on file
Built
—
Serial
708
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Yoder, CO
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Registration record

N40MB on the FAA register

Type
Homebuilt Vans RV-4
Serial
708
Engines
Lycoming O-320 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Yoder, CO
Certificate issued
2010-06-07
Airworthiness date
1990-03-29
Registration expires
2027-07-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A4AB5D
Mode S (octal)
51125535
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-07-31
    Registration expires (renewal due).
  • 2010-06-07
    Certificate of registration issued as N40MB.
  • 1990-03-29
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N40MB

N40MB is a Homebuilt Vans RV-4, serial number 708. It is registered to an individual in Yoder, Colorado. The current certificate of registration was issued on June 7, 2010 and expires on July 31, 2027.

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 March 29, 1990.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N40MB.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N40MB.

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 Colorado· 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.