The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Models · Avions Max Holste · Piston singles · data as of October 2, 2026

Avions Max Holste MH 1521

10 on the U.S. register. Built from 1955 to 1962; half of them date from 1956 or earlier. Texas has the most (2). 50% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

About the MH 1521 from the FAA's model table

Type
Fixed-wing, single engine · Piston singles
Power
Piston (reciprocating), 1 engine
Common engines
P&W R-985 Series (6), P & W R-985-An-4 (1), P & W R-985-An-1 (1)
Seats
6
Maker on the register
Avions Max Holste
Registered
earliest certificate December 6, 2003; newest August 30, 2026

Where they are owner's state

Texas2Oregon1Nevada1New Mexico1Montana1Massachusetts1Illinois1California1

Who owns them registrant type

LLC4 (40%)Individual4 (40%)Corporation1 (10%)Co-owned1 (10%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
MH 1521 BROUSSARD101955 to 1962100.0%

When they were built by decade · 3 with no year on file

012455195021960

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

00122120172202012023220242202512026

Registration status

Valid10 (100%)

Airworthiness certificate class

Experimental9 (90%)None on file1 (10%)

Biggest operators companies, schools and clubs

Steves Aircraft1Qualitair LLC Trustee1N246Mh LLC1Imq LLC1Blackhawk Holdings LLC1

Fleet pages: Qualitair LLC Trustee

Accident history NTSB

Each aircraft's own page already shows its NTSB accident and incident record. The model-wide record (accidents per year, fatal and non-fatal, against the number registered) is being added; it will appear here.

Questions people ask answers refresh every morning

How many Avions Max Holste MH 1521 aircraft are registered in the U.S.?

10 as of October 2, 2026, counting 1 version the FAA records separately.

Which state has the most Avions Max Holste MH 1521s?

Texas, with 2.

Who owns the Avions Max Holste MH 1521?

50% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.

Aircraft newest certificates first · 10

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N811MH Avions Max Holste
MH 1521 BROUSSARD
Individual owner
Texas
Experimental 2026-08-30 Valid
N118MH Avions Max Holste
MH 1521 BROUSSARD
Individual owner
Texas
Experimental 2025-10-07 Valid
N98BF Avions Max Holste
MH 1521 BROUSSARD
Individual owner
Illinois
Experimental 2025-01-14 Valid
N16MH Avions Max Holste
MH 1521 BROUSSARD
Imq LLC
Albuquerque, New Mexico
Experimental 2024-11-06 Valid
N4022 Avions Max Holste
MH 1521 BROUSSARD
Qualitair LLC Trustee
Michelstadt,
Experimental 2024-10-15 Valid
N246MH Avions Max Holste
MH 1521 BROUSSARD
N246Mh LLC
Grants Pass, Oregon
Experimental 2023-12-16 Valid
N18TX Avions Max Holste
MH 1521 BROUSSARD
Co-owned owner
Nevada
Experimental 2020-08-27 Valid
N81563 Avions Max Holste
MH 1521 BROUSSARD
Blackhawk Holdings LLC
Kalispell, Montana
None on file 2020-07-31 Valid
N60FG Avions Max Holste
MH 1521 BROUSSARD
Steves Aircraft
Lakeport, California
Experimental 2017-12-28 Valid
N345ZB Avions Max Holste
MH 1521 BROUSSARD
Individual owner
Massachusetts
Experimental 2003-12-06 Valid