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Public Record · As of May 5, 2026

N234MH

Hammond Mark O MH 1 View Type →

Status

Registration Valid

Type

Fixed Wing Single Engine

Engine

AMA/EXPR UNKNOWN ENG

Last Cert Issue

—

01 /  Registration

Filed with the Federal Aviation Administration

Every cell below is a literal field from the FAA Aircraft Registry. Click any value to open the FAA registry record for N234MH.

Tail Number

N234MH

Serial Number

001

Make

HAMMOND MARK O

Model

MH 1

Year of Manufacture

—

Mfr / Model Code

056068U

Type Aircraft

Fixed Wing Single Engine

Type Engine

Reciprocating

Engines

1

Seats

2

Engine Manufacturer

AMA/EXPR

Engine Model

UNKNOWN ENG

Horsepower

—

Weight Class

CLASS 1

Certification

Experimental (+1 flag) · code 42

Registrant

GENGENBACH JOSEPH A · Individual

Address

768 POP NOAH RD · COLLINSVILLE, TX 76233-3310

FAA Region

2 · County 181

Status

Registration Valid

Airworthiness Date

—

Cert Issue Date

—

Expiration Date

—

Last FAA Action

—

Mode S Hex (ICAO24)

A21877

Mode S (Octal)

50414167

Live position via ICAO24 A21877

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External services. Live tracks are unaffiliated with TallyAero or the FAA.

02 /  NTSB Records

Events on file with the National Transportation Safety Board

03 /  Airworthiness Directives

Applicable to HAMMOND MARK O MH 1

Federal Aviation Administration airworthiness directives matched to make and model. Each entry links to the Federal Register publication.

No matching airworthiness directives are on file for this make and model in the Federal Register.

04 /  Service Difficulty Reports

FAA SDR filings

The FAA does not currently expose a public API for Service Difficulty Reports. We do not back-fill or paraphrase. Search the FAA SDR portal directly →

05 /  Sources & Methodology

Every fact on this page links to its primary US-government source

We render only what the agency publishes. Found a factual error? Report it → We acknowledge within 5 business days and resolve within 14.