Type Record · As of May 3, 2026
HELIO H-395
Fixed Wing Single Engine · LYCOMING GO-480 SERIES
Registered
16
Year Range
1958–1963
NTSB Events
8
Airworthiness Directives
8
Aircraft Resources
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered HELIO H-395 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- AK 62.5% 10
- AR 6.3% 1
- MA 6.3% 1
- OK 6.3% 1
- TX 6.3% 1
- NC 6.3% 1
- FL 6.3% 1
By Decade of Manufacture
- 1950s 18.8% 3
- 1960s 56.3% 9
- Unknown 25.0% 4
02 / NTSB Records
Events involving HELIO H-395 aircraft
8 event(s) on file. Showing the most recent 8.
-
Aug 20, 2025
N44344Becharof Lake, Alaska
NTSB Docket → -
Sep 18, 2015
N910SPBethel, Alaska
NTSB Docket → -
Feb 12, 1983
N4160DTUCSON, Arizona
NTSB Docket → -
Oct 12, 1975
N4160DMARTINSBURG, West Virginia
NTSB Docket → -
May 12, 1972
N395CCATOOSA, Oklahoma Serious
NTSB Docket → -
Jan 9, 1972
N9015BCORONA, California Minor
NTSB Docket → -
Aug 8, 1971
N4150DALBUQUERQUE, New Mexico
NTSB Docket → -
Feb 17, 1965
N4150DMIAMI, Florida
NTSB Docket →
03 / Airworthiness Directives
FAA directives applicable to HELIO H-395
8 directive(s) on file. Showing the most recent 8.
-
Jun 12, 2023
Airworthiness Directives; Various Airplanes, Helicopters, and Engines
The FAA is adopting a new airworthiness directive (AD) for turbocharged, reciprocating engine-powered airplanes and helicopters and turbocharged, reciprocating engines with a certain v-band coupling installed. This AD was prompted by multiple failures of spot-welded, multi-segment v-band couplings at the tailpipe to t…
-
Aug 17, 2020
Airworthiness Directives; Aspen Avionics, Inc.
The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. The AD applies to certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. As pu…
-
Jul 31, 2020
Airworthiness Directives; Aspen Avionics, Inc.
The FAA is adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. This AD imposes operating restrictions on these display sy…
-
Jan 23, 2019
Airworthiness Directives; Aspen Avionics, Inc., Evolution Flight Display Units
We are adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc. (Aspen), Evolution Flight Display (EFD) EFD1000 Primary Flight Display (PFD), EFD1000 Multi-Function Display (MFD), EFD1000 Emergency Backup Display (EBD), and EFD500 MFD units installed on various aircraft. This AD requires disabling…
-
Sep 9, 2005
Airworthiness Directives; Hartzell Propeller Inc. Propellers
The FAA is adopting a new airworthiness directive (AD) for certain Hartzell Propeller Inc. propellers. This AD requires inspecting the propeller blades and other critical propeller parts for corrosion and mechanical damage. This AD results from two events where a "Z- shank" blade failed and separated and the results o…
-
Dec 29, 2004
Airworthiness Directives; Hartzell Propeller Inc. Propellers
The FAA proposes to adopt a new airworthiness directive (AD) for certain Hartzell Propeller Inc. propellers. This proposed AD would require inspecting the propeller blades and other critical propeller parts for corrosion and mechanical damage. This proposed AD results from two events where a "Z-shank" blade failed and…
-
Nov 30, 1999
Airworthiness Directives; Precise Flight, Inc. Model SVS III Standby Vacuum Systems
This amendment adopts a new airworthiness directive (AD) that applies to all aircraft equipped with Precise Flight, Inc. Model SVS III standby vacuum systems installed in accordance with the applicable supplemental type certificate (STC) or through field approval. This AD requires incorporating revised operating limit…
-
Jul 7, 1999
Airworthiness Directives; Precise Flight, Inc. Model SVS III Standby Vacuum Systems
This document proposes to adopt a new airworthiness directive (AD) that would apply to all U.S. owners and operators of aircraft equipped with Precise Flight, Inc. Model SVS III standby vacuum systems installed in accordance with the applicable supplemental type certificate (STC) or through field approval. The propose…
04 / Type Certificate Data Sheets
FAA TCDS for HELIO H-395
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- 1A8 Historical Rev 34 · 10/13/2005
Helio Aircraft LLC
Models: H-295 (USAF U10D), H-391 (USAF UL-24), H-700, H-800 + 5 more
06 / Supplemental Type Certificates
Modifications approved for HELIO H-395
264 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
-
06/06/2025
STC SA2261CE
Increase gross weight from 3,000 lbs. to 3,800 lbs.
Helio Alaska Inc.
-
05/27/2025
STC SA490SW
Installation of ALCOR turbocharger.
Alcor Aviation LLC
-
05/09/2025
STC SA1467CE
Increase in maximum gross weight from 3,000 lbs. to 3,300 lbs.
Helio Alaska Inc.
-
04/01/2025
STC SA02738CH (PAGE 1)
Installation of L-3 Communications Avionics Systems
Acron Aviation Inc.
-
04/01/2025
STC SA04046CH Page 1
Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)
Acron Aviation Inc.
-
09/26/2024
STC SA02594SE
SkyView HDX Instrumentation and Autopilot System manufactured
Dynon Avionics
-
08/30/2024
STC SA916SO
Installation of Cessna seat rails and seats.
Helio Alaska Inc.
-
08/30/2024
STC SA2337CE
Repair scheme for main landing gear assemblies
Helio Alaska Inc.
-
08/27/2024
STC SA04837NY
Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights
AeroLED's Holdings, LLC
-
06/18/2024
STC SA04568CH
Installation of the uAvionix tailBeaconX, a tail mounted position light with integrated Automatic Dependent Surveillance - Broadcast (ADS-B) Out and 1090MHz Mode-S transponder func…
uAvionix Corporation
-
06/13/2024
STC SA02511SE (1 OF 3)
Installation of replacement fuel quantity indicator sending unit(s)
CiES Inc.
-
06/13/2024
STC SA02511SE (1 OF 2)
Installation of replacement fuel quantity indicator sending unit(s)
CiES Inc.
-
05/17/2024
STC SA4503NM (PAGE 1)
Remove original cloth covering and install Ceconite covering
Ceconite Division of Poly-Fiber Inc.
-
02/02/2024
STC SA02658SE (1 OF 2)
Installation of Garmin GI 275 Multi-Function Display System
Garmin International Inc.
-
12/12/2023
STC SA02571SE (PAGE 1)
Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).
Garmin International Inc.
-
10/10/2023
STC SA01899WI
Installation of Garmin G3X Touch Electronic Flight Instrument System
Garmin International Inc.
-
08/31/2023
STC SA1592WE
Installation of automatic fuel mixture control.
TALCO Aviation
-
08/31/2023
STC SA125SO
Installation of Turbocharged Lycoming G0-480- G1D6 engine (STC SE124SO)
TALCO Aviation
-
08/16/2023
STC SA02576AK
Installation of Cleveland and ABI, LLC Wheel and Brake Kits
ABI LLC
-
05/08/2023
STC SA04192NY
KFD 900 Primary Flight Display System Additional Functions
Honeywell International Inc
-
12/12/2022
STC SA02738CH (PAGE 1)
Installation of L-3 Communications Avionics Systems
L3Harris Aviation Products Inc.
-
12/12/2022
STC SA04046CH Page 1
Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)
L3Harris Aviation Products Inc.
-
11/11/2022
STC SA04192NY
KFD 900 Primary Flight Display System Additional Functions
Honeywell International Inc
-
10/12/2022
STC SA02594SE
SkyView HDX Instrumentation and Autopilot System manufactured
Dynon Avionics
-
09/09/2022
STC SA4503NM (PAGE 1)
Install Ceconite covering material.
Ceconite Division of Poly-Fiber Inc
-
09/01/2022
STC SA01967WI (2 OF3)
Use of GAMI G100UL High Octane Unleaded Avgas
General Aviation Modifications Inc.
-
07/19/2022
STC SA2261CE
Increase gross weight from 3,000 lbs. to 3,800 lbs.
Montgomery Lawrence J c/o Lamont Aviation
-
07/19/2022
STC SA1467CE
Increase in maximum gross weight from 3,000 lbs. to 3,300 lbs.
Montgomery Lawrence J c/o Lamont Aviation
-
07/06/2022
STC SA02203AK (PAGE 1)
Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV).
Genesys Aerosystems Inc.
-
06/06/2022
STC SA02203AK (PAGE 1)
Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV).
Genesys Aerosystems Inc.
+ 234 more STCs on file
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for HELIO H-395
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register activity
Latest rulemakings touching general operating rules (Part 91) and maintenance rules (Part 43).
- 2026-04-17 Settlement Policy for Small Unmanned Aircraft System (UAS) Cases FR ↗
- 2026-02-10 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period; Denial of Extension FR ↗
- 2026-02-02 25-Hour Cockpit Voice Recorder (CVR) Requirement, New Aircraft Production FR ↗
- 2026-01-28 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period FR ↗
- 2026-01-07 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
05 / Aircraft of this type
All 16 registered N-numbers
Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N142KY | AK | 1960 | · | Look up ↗ |
| N395C | AK | 1963 | ● | Look up ↗ |
| N395DG | AK | 1959 | · | Look up ↗ |
| N395H | AR | 1959 | · | Look up ↗ |
| N395HC | AK | 1962 | · | Look up ↗ |
| N413MM | MA | 1960 | · | Look up ↗ |
| N4150D | OK | 1958 | ● | Look up ↗ |
| N4160D | TX | — | ● | Look up ↗ |
| N4164D | AK | — | · | Look up ↗ |
| N44344 | AK | 1963 | ● | Look up ↗ |
| N47055 | AK | 1962 | · | Look up ↗ |
| N87758 | AK | 1963 | · | Look up ↗ |
| N87763 | NC | 1962 | · | Look up ↗ |
| N9015B | FL | — | ● | Look up ↗ |
| N910BZ | AK | 1962 | · | Look up ↗ |
| N910SP | AK | — | ● | Look up ↗ |
Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)
05 / Sources & Methodology
Every count traces back to a primary US-government source
- FAA Aircraft Registry →
Refreshed Apr 27, 2026
Available
- NTSB CAROL →
Refreshed Apr 27, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed Apr 27, 2026
Available
We render counts and lists as the agency publishes them. Read the methodology →