Single-engine piston

N520MM

Homebuilt RV-4

Registered No accidents on file
Built
—
Serial
1080
Class
Single-engine piston
Engines
1
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Murrieta, CA
What's N520MM worth? Track flights
Registration record

N520MM on the FAA register

Type
Homebuilt RV-4
Serial
1080
Engines
1
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Murrieta, CA
Certificate issued
1988-03-04
Airworthiness date
—
Registration expires
2029-10-31
Airworthiness class
—
Mode S (hex)
A68A0D
Mode S (octal)
51505015
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-10-31
    Registration expires (renewal due).
  • 1988-03-04
    Certificate of registration issued as N520MM.
Overview

About N520MM

N520MM is a Homebuilt RV-4, serial number 1080. It is registered to an individual in Murrieta, California. The current certificate of registration was issued on March 4, 1988 and expires on October 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston and 2 seats.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N520MM.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N520MM.

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

Same state

Other aircraft registered in California

N520ED
Homebuilt MXL Sport 2
N520JF
Zipline International P2 ZIP
N520LE
1994 Yakovlev Yak 52
N520MS
2006 Piper Seminole
N520PD
2014 Md Helicopters 520N
N520R
DeHavilland DH-82A
All 27,686 aircraft registered in California →
Similar aircraft

Other single-engine pistons on the register

Own N520MM?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Aircraft registered in California· 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.