Public Record · As of May 5, 2026
N3121
Aerocomp COMP AIR 7 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 N3121.
Tail Number
N3121
Serial Number
017273
Make
AEROCOMP INC
Model
COMP AIR 7
Year of Manufacture
—
Mfr / Model Code
056120Q
Type Aircraft
Fixed Wing Single Engine
Type Engine
Turbo-prop
Engines
1
Seats
4
Engine Manufacturer
AMA/EXPR
Engine Model
UNKNOWN ENG
Horsepower
—
Weight Class
CLASS 1
Certification
Experimental (+1 flag) · code 42
Registrant
AMPHIB WINGS LLC · LLC
Address
2800 COVEY LN · JEFFERSON CITY, MO 65109-9277
FAA Region
3 · County 051
Status
Registration Valid
Airworthiness Date
—
Cert Issue Date
—
Expiration Date
—
Last FAA Action
—
Mode S Hex (ICAO24)
A350BA
Mode S (Octal)
50650272
Kit Manufacturer
AEROCOMP INC
Kit Model
COMP AIR 7
Live position via ICAO24 A350BA
External services. Live tracks are unaffiliated with TallyAero or the FAA.
02 / NTSB Records
Events on file with the National Transportation Safety Board
-
Jun 11, 1977
BERRYVILLE, Arkansas fatal
Airport · 4M1 Carroll County Airport
03 / Airworthiness Directives
Applicable to AEROCOMP INC COMP AIR 7
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 / Related
More on Aerocomp COMP AIR 7 in the Atlas
Aerocomp COMP AIR 7 type page → — 3 registered · 2 NTSB records
Recent NTSB events · this type
-
May 12, 1990
CARMEL VALLEY, California Fatal
Atlas event →
Search the full US registry → · All airworthiness directives → · Accident & safety surface →
06 / Sources & Methodology
Every fact on this page links to its primary US-government source
- FAA Aircraft Registry →
Refreshed May 5, 2026
Available
- NTSB CAROL →
Refreshed May 5, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed May 5, 2026
Available
- FAA Service Difficulty Reports →
Refreshed May 5, 2026
Unavailable
We render only what the agency publishes. Found a factual error? Report it → We acknowledge within 5 business days and resolve within 14.