ROBINSON HELICOPTER R22 ALPHA — Public Type Record

01 / Distribution

Where the fleet lives and was built

Counts of currently-registered ROBINSON HELICOPTER R22 ALPHA aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

WA 25.0% 4
DE 18.8% 3
FL 12.5% 2
TX 12.5% 2
HI 6.3% 1
AZ 6.3% 1
NY 6.3% 1
IN 6.3% 1
NM 6.3% 1

By Decade of Manufacture

1980s 68.8% 11
Unknown 31.3% 5

02 / NTSB Records

Events involving ROBINSON HELICOPTER R22 ALPHA aircraft

13 event(s) on file. Showing the most recent 13.

Jun 16, 2001
N2242P
Atwater, Ohio Serious
NTSB Docket →
Jan 5, 1999
N605HA
HILLSBORO, Oregon
NTSB Docket →
May 27, 1995
N8541E
FAIRFIELD, New Jersey
NTSB Docket →
May 28, 1993
N12857
TURLOCK, California Minor
NTSB Docket →
Feb 10, 1991
N8491A
PIRU, California
NTSB Docket →
Aug 17, 1989
N8557H
MANASSAS, Virginia
NTSB Docket →
Aug 23, 1987
N8379Z
TUKWILA, Washington
NTSB Docket →
Jun 8, 1985
N8490D
PORT ORCHARD, Washington
NTSB Docket →
Jul 11, 1984
N8518W
HENDERSON, Texas
NTSB Docket →
Jun 9, 1977
N13GH
ALVORD, Texas Fatal
NTSB Docket →
Mar 23, 1974
N8490D
CEDAR CITY, Utah Fatal
NTSB Docket →
Jun 18, 1968
N8518W
WESTPORT, Washington
NTSB Docket →
Sep 20, 1964
N8518W
CHEHALIS, Washington
NTSB Docket →

02b / NASA ASRS Reports

Near-miss reports involving ROBINSON HELICOPTER R22 ALPHA

NASA's voluntary, confidential reporting system surfaces what almost went wrong. 1 de-identified ASRS report references this airframe. Pilot-written narrative. ASRS reports are voluntary and not investigated — they represent the reporter's perspective and cannot infer prevalence.

ACN 2047295 Rotary Wing Aircraft Flight Crew Reports

A light sport aircraft pilot reported instances of a flight school's helicopters not complying with non towered airport procedures one of which resulted in a NMAC.

Small Aircraft, Low Wing, 1 Eng, Fixed Gear

03 / Airworthiness Directives

FAA directives applicable to ROBINSON HELICOPTER R22 ALPHA

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

04 / Type Certificate Data Sheets

FAA TCDS for ROBINSON HELICOPTER R22 ALPHA

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

H10WE Current Rev 17 · 10/30/2020

Robinson Helicopter Company

Models: R22, R22 MARINER, R22 ALPHA, R22 BETA

Atlas TCDS → DRS ↗

05 / Special Airworthiness Information Bulletins

Advisories applicable to ROBINSON HELICOPTER R22 ALPHA

2 SAIBs on file. SAIBs are FAA advisory notices — not mandatory like ADs, but worth reviewing for service bulletins and emerging issues.

12/17/2003

SAIB SW-04-36

SAIB SW-04-36 —

Read → DRS ↗
12/19/2000

SAIB SW-01-07

SAIB SW-01-07 —

Read → DRS ↗

06 / Supplemental Type Certificates

Modifications approved for ROBINSON HELICOPTER R22 ALPHA

159 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

09/16/2025

STC SR12177IB

Installation of Floor Protector

Delastek Inc.

Atlas STC → DRS ↗
11/16/2023

STC SH5244NM

Installation of external pod and camera mount.

Dart Aerospace USA Inc.

Atlas STC → DRS ↗
05/25/2023

STC SR01980WI

Installation of Garmin GI 275 Multi-Function Instrument

Garmin International Inc.

Atlas STC → DRS ↗
04/12/2023

STC SH760NE

Operation of rotorcraft on unleaded and leaded automotive gasoline, 91 minimum anti-knock index(RON + MON)/2. Intermixing with aviation gasoline is also approved.

Petersen Aviation Inc.

Atlas STC → DRS ↗
04/04/2023

STC SA11137SC

Installation of Plane-Power ALT-FLX alternator

Hartzell Engine Technologies, LLC

Atlas STC → DRS ↗
07/22/2022

STC SR03512AT

Installation of HID Landing and Taxi Lights

Whelen Aerospace Technologies

Atlas STC → DRS ↗
03/14/2022

STC SR01980WI

Installation of Garmin GI 275 Multi-Function Instrument

Garmin International Inc

Atlas STC → DRS ↗
10/07/2021

STC SR00557SE

Fabrication of Onboard Systems Model 200-225-00 (without load weight) or 200-226-00 (with load weight) cargo hook suspension system

Onboard Systems International

Atlas STC → DRS ↗
10/07/2021

STC SR00920SE

Fabrication of Onboard Systems Model 200-262-00 cargo hook suspension system

Onboard Systems International

Atlas STC → DRS ↗
04/26/2021

STC SR00102AT

Installation of Skysign Model H-47C electronic billboard.

Sky Sign Inc

Atlas STC → DRS ↗
12/17/2020

STC SR02704SE

Installation and maintenance of the Sunspot 36 and 46 series lights

AeroLED's Holdings LLC

Atlas STC → DRS ↗
12/17/2020

STC SR02704SE

Installation and maintenance of the Sunspot 36 and 46 series lights

AeroLEDS LLC

Atlas STC → DRS ↗
02/17/2020

STC SR02124SE

Installation functionality. of Data Garmin Required: transponders: (1) Garmin GTX Master 345/345R Drawing with List ADS-B (MDL), Out and In 005-00734-A4, functionality;

Garmin International Inc

Atlas STC → DRS ↗
05/29/2019

STC SR00359BO

Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

Whelen Aerospace Technologies

Atlas STC → DRS ↗
12/19/2018

STC SR00821DE

Installation of Automatic Dependent Surveillance - Broadcast (ADS-B) Out and in functionality using the BendixKing KT74 Transponder and qualified position sensor and ADS-B In Recei…

Peregrine

Atlas STC → DRS ↗
06/11/2018

STC SR03512AT

Installation of HID Landing and Taxi Lights

LoPresti Speed Merchants

Atlas STC → DRS ↗
01/03/2018

STC SR00387BO

Installation of Avidyne 700-00182-XXX IFD5XX and 700-00179-XXX IFD4XX Series Integrated Flight Displays (IFD)

Avidyne Corporation

Atlas STC → DRS ↗
12/20/2017

STC SH1052NE

Installation of Airwolf Model AFC-500 full flow engine oil filter P/N AFC-500.

Airwolf Filter Corporation

Atlas STC → DRS ↗
12/13/2017

STC SR00387BO

Installation of Avidyne 700-00182-XXX IFD5XX and 700-00179-XXX IFD4XX Series Integrated Flight Displays (IFD)

Avidyne Corporation

Atlas STC → DRS ↗
09/29/2017

STC SR02506SE

Installation of the Collective Pull Down System, installed and maintained

HeliTrak Inc

Atlas STC → DRS ↗
09/20/2017

STC SA2586NM

Installation of J.P. Instruments temperature monitoring systems.

J P Instruments

Atlas STC → DRS ↗
05/23/2017

STC SR02487AK

Installation of L-3 Communications Avionics Systems ESI-500 Standby Instrument System

ADS-B Technologies, LLC

Atlas STC → DRS ↗
11/28/2016

STC SR00359BO

Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

Whelen Engineering Co Inc

Atlas STC → DRS ↗
11/14/2016

STC SR00840DE

Installation of the Rosen Sunvisor System into the Robinson R22. R44 and R66

Rosen Sunvisor Systems LLC

Atlas STC → DRS ↗
11/11/2016

STC SR02124SE

Installation functionality. of Data Garmin Required: transponders: (1) Garmin GTX Master 345/345R Drawing with List ADS-B (MDL), Out and In 005-00734-A4, functionality;

Garmin International Inc

Atlas STC → DRS ↗
10/13/2016

STC SR02506SE

Installation of the Collective Pull Down System, installed and maintained

HeliTrak Inc

Atlas STC → DRS ↗
08/27/2016

STC SA01240SE (1 OF 5)

Installation of secondary voltage indication system

Visual Instruments LLC

Atlas STC → DRS ↗
07/19/2016

STC SR00821DE

Installation of Automatic Dependent Surveillance - Broadcast (ADS-B) Out and in functionality using the BendixKing KT74 Transponder and qualified position sensor and ADS-B In Recei…

Peregrine

Atlas STC → DRS ↗
03/04/2016

STC SR02470AK

Installation of the L-3 Communications NGT -1000/2000/2500 ADS-B System

ADS-B Technologies, LLC

Atlas STC → DRS ↗
03/04/2016

STC SR02471AK

Installation of the L-3 Communications NGT -9000/9000R ADS-B System

ADS-B Technologies, LLC

Atlas STC → DRS ↗

+ 129 more STCs on file

07 / PMA replacement parts

FAA-approved replacement parts for ROBINSON HELICOPTER R22 ALPHA

34 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.

ACS 836#https://drs.faa.gov/browse/excelExternalWindow/38529E471EFC1A08862580F400660A14.0001##

PA/Siren Control

Air Comm Systems Inc replaces A687-1
PMA holder →
ACS 775SL#https://drs.faa.gov/browse/excelExternalWindow/3CA4B599524D0C73862580F400660A09.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-2
PMA holder →
ACS 300A#https://drs.faa.gov/browse/excelExternalWindow/0EAD746BDC8598AA862580F400660A11.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-3
PMA holder →
ACS 2010#https://drs.faa.gov/browse/excelExternalWindow/7C6971905DBE43C5862580F400660A0E.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-2
PMA holder →
ACS 300#https://drs.faa.gov/browse/excelExternalWindow/94E3A45275F4DC29862580F400660A10.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-3
PMA holder →
8000216#https://drs.faa.gov/browse/excelExternalWindow/7B20D2894522852C86257CC5006A5201.0001##

Engine Oil Cooler

Aero-Classics Heat Transfer Products Inc replaces Niagara 20008A
PMA holder →
8000216#https://drs.faa.gov/browse/excelExternalWindow/B7ACBF5373C7A4E586257928006DD2EB.0001##

Engine Oil Cooler

Aero-Classics Heat Transfer Products Inc replaces Niagara 20008A
PMA holder →
8000216#https://drs.faa.gov/browse/excelExternalWindow/D3216D13A3C7E54C8625790D00617C49.0001##

Engine Oil Cooler

Aero-Classics Heat Transfer Products Inc replaces Niagara 20008A
PMA holder →
8000216#https://drs.faa.gov/browse/excelExternalWindow/5F85F25AE12FFB45862577E0005B0962.0001##

Engine Oil Cooler

Aero-Classics Heat Transfer Products Inc replaces Niagara 20008A
PMA holder →
8000216#https://drs.faa.gov/browse/excelExternalWindow/BA15A614030542BA862576B00050D715.0001##

Engine Oil Cooler

Aero-Classics Heat Transfer Products Inc replaces Niagara 20008A
PMA holder →
8000216#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131092310120221130202553.0001##

Engine Oil Cooler

Aero-Classics Heat Transfer Products Inc replaces Niagara 20008A
PMA holder →
ACS 300A#https://drs.faa.gov/browse/excelExternalWindow/572E97D3F7FF2627862579420062A0FB.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-3
PMA holder →
ACS 775SL#https://drs.faa.gov/browse/excelExternalWindow/C3DF8AD59035E598862579420062A06E.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-2
PMA holder →
ACS 836#https://drs.faa.gov/browse/excelExternalWindow/8379DCD0CA66EBC8862579420062A129.0001##

PA/Siren Control

Air Comm Systems Inc replaces A687-1
PMA holder →
ACS 2010#https://drs.faa.gov/browse/excelExternalWindow/C44D17A9AC34051A862579420062A09B.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-2
PMA holder →
ACS 300#https://drs.faa.gov/browse/excelExternalWindow/909223E33B5C3733862579420062A0C7.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-3
PMA holder →
ACS 836#https://drs.faa.gov/browse/excelExternalWindow/7D89F4FB24F8CC1886257211004F9402.0001##

PA/Siren Control

Air Comm Systems Inc replaces A687-1
PMA holder →
ACS 775SL#https://drs.faa.gov/browse/excelExternalWindow/5ADBBDABB81FDED086257211004F931E.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-2
PMA holder →
ACS 300#https://drs.faa.gov/browse/excelExternalWindow/497F0914420E75C786257211004F9388.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-3
PMA holder →
ACS 300A#https://drs.faa.gov/browse/excelExternalWindow/223E7704736EA75286257211004F93D3.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-3
PMA holder →
ACS 2010#https://drs.faa.gov/browse/excelExternalWindow/07CE2D3DAEFDE68686257211004F9354.0001##

Audio Mixer Panel

Air Comm Systems Inc replaces A692-2
PMA holder →
8000216#https://drs.faa.gov/browse/excelExternalWindow/36262B0A9A814D458625731B006EA8D5.0001##

Engine Oil Cooler

Aero-Classics Heat Transfer Products Inc replaces Niagara 20008A
PMA holder →
R2091000#https://drs.faa.gov/browse/excelExternalWindow/CE099D096781B71E8625856C0033583B.0001##

Sunvisor System

Rosen Sunvisor Systems, LLC replaces Modification Part
PMA holder →
MDL TD 031851#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125948730620250508133546.0001##

VA-1A( )AndAccessories

Electronics International Inc replaces Modification Part
PMA holder →
V674903-91#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148304477920230713122532.0001##

Leaded and Unleaded Automotive Gasoline

Petersen Aviation Inc replaces Modification Part
PMA holder →
Dwg DL-R22CM#https://drs.faa.gov/browse/excelExternalWindow/94F586621B3A4F5A852570490052CF51.0001##

External Pod & Camera Mount Installation

Paravion Technology Inc replaces Modification Part
PMA holder →
P/N 4200-002-10#https://drs.faa.gov/browse/excelExternalWindow/583D0F0D464F77B9862576C7004D7D80.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-10
PMA holder →
P/N 4200-002-705#https://drs.faa.gov/browse/excelExternalWindow/57A7ACE93CD79865862576C7004D7D54.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-7
PMA holder →
P/N 4200-002-2#https://drs.faa.gov/browse/excelExternalWindow/0666D64162F8A1F2862576C7004D7CAC.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-2
PMA holder →
P/N 4200-002-5#https://drs.faa.gov/browse/excelExternalWindow/0776D1C5D928265E862576C7004D7D27.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-5
PMA holder →
P/N 4200-002-15#https://drs.faa.gov/browse/excelExternalWindow/5A45C4508FD6B856862576C7004D7DAC.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-15
PMA holder →
P/N 4200-002-25#https://drs.faa.gov/browse/excelExternalWindow/935BE8284DB6767E862576C7004D7E02.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-25
PMA holder →
P/N 4200-002-3#https://drs.faa.gov/browse/excelExternalWindow/3778CD312AAFD113862576C7004D7CEF.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-3
PMA holder →
P/N 4200-002-20#https://drs.faa.gov/browse/excelExternalWindow/437EAC8EA4C257E5862576C7004D7DD8.0001##

Circuit Breaker

SAFRAN Electrical & Power USA, LLC replaces Robinson Helicopter Company P/N B297-20
PMA holder →

04 / Regulations watching this type

Advisory Circulars and Federal Register activity for ROBINSON HELICOPTER R22 ALPHA

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).

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.

16 of 16

N-number	St	Year	Status	NTSB	FAA
N12475	DE	—	Active	·	Look up ↗
N12857	DE	—	Active	●	Look up ↗
N13GH	WA	1984	Active	●	Look up ↗
N13HR	FL	—	Active	·	Look up ↗
N2242P	WA	1985	Active	●	Look up ↗
N605HA	WA	—	Active	●	Look up ↗
N622NL	FL	—	Active	·	Look up ↗
N8379Z	HI	1985	Active	●	Look up ↗
N8490D	AZ	1984	Active	●	Look up ↗
N8491A	TX	1984	Active	●	Look up ↗
N8518W	WA	1984	Active	●	Look up ↗
N8536Y	NY	1984	Active	·	Look up ↗
N8541E	DE	1984	Active	●	Look up ↗
N8557H	TX	1985	Active	●	Look up ↗
N8561V	IN	1985	Active	·	Look up ↗
N969GF	NM	1985	Active	·	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 →