# TCDS H10WE: Robinson Helicopter Company

- Type: Type certificate data sheet
- Status: Current
- Holder: Robinson Helicopter Company
- Revision: 18
- Revised: April 3, 2024
- Product: Aircraft, Rotorcraft
- Certification basis: Part 27
- Registered aircraft: 817, by the registry models matched to it (OpenAirDocs)
- Data sheet PDF: https://openairdocs.org/files/sha256/f0/d3/f0d3629e9e530941f7a6cfc55b1ad24e6cedf622d49d35166c93406f1e21fe88
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105670025620240404163027.0001
- Page: https://openairdocs.org/tcds/H10WE

## Models (4)

As the data sheet lists them.

- R22
- R22 MARINER
- R22 ALPHA
- R22 BETA

## What the data sheet says

From the PDF's text layer, line by line; tables lose their columns. The PDF is the record.

```text
Page No. 1 2 3 4 5 6 7 
Rev. No. 18 16 16 18 18 17 18 
 
 
DEPARTMENT OF TRANSPORTATION 
FEDERAL AVIATION ADMINISTRATION 
 
H10WE 
REVISION 18 
ROBINSON 
R22 
R22 ALPHA 
R22 BETA 
R22 MARINER 
 
April 03, 2024 
 
TYPE CERTIFICATE DATA SHEET NO. H10WE 
 
This data sheet, which is a part of Type Certificate No. H10WE, prescribes conditions and limitations under which the product 
for which the type certificate was issued meets the airworthiness requirements of Title 14 of the Code of Federal Regulations.           
 
Type Certificate Holder: Robinson Helicopter Company 
 2901 Airport Drive 
 Torrance, California  90505 
 
I.  Model R22 Helicopter (Normal Category), Approved March 16, 1979 
 
Engine Lycoming O-320-A2B or O-320-A2C or 
 O-320-B2C (See NOTES 5 & 6) 
 
Fuel See Rotorcraft Flight Manual (RFM) 
 
Engine Limits for all operations 124 hp at 2652 rpm (104%) 
See RFM for manifold pressure limit corresponding to 124 hp and  ambient 
conditions. 
 
Rotor Limits Power Off (Rotor Tach)  Power On (Rotor Tach)  
 Maximum (110%) 561 rpm (104%) 530 rpm 
 Minimum (90%) 459 rpm (97%) 495 rpm 
 
Airspeed Limits (CAS) 98 KCAS Power On and Off VNE (never exceed) at sea level. 
 See RFM for reduction of VNE with altitude and temperature. 
 
Altitude Limits Density Altitude Limit - 14,000 feet 
 
CG Range See RFM 
 
Maximum Gross Weight 1300 lbs. 
 
No. Seats 2 (See NOTE 1) 
 
Minimum Weight 920 lbs. 
 
Maximum Baggage  50 pounds of baggage and installed equipment in either baggage compartment, 
 except combined seat load plus baggage and equipment not to exceed 240 pounds.

H10WE Page 2 of 7 
I.  Model R22 Helicopter (Normal Category), Approved March 16, 1979, (cont'd) 
 
Fuel Capacity  
Tank 
Tanks Without Bladders Tanks With Bladders Location 
(STA) Capacity (gal.) Usable (gal.) Capacity (gal.) Usable (gal.) 
 Main 19.8 19.2 18.3 16.9 108.6 
 Auxiliary N/A N/A 9.7 9.4 103.8 
 
Oil Capacity Engine Oil, 6 qt. at STA 104.8; 
 Transmission oil, 1.2 qt. at STA 100. 
 
Rotor Blade and Control Movements For rigging information refer to R22 Maintenance Manual 
 
Serial Nos. Eligible 0002 thru 0300 
 0302 thru 0349 
 0352 thru 0356 
 
II.  Model R22 ALPHA Helicopter (Normal Category), Approved October 12, 1983 
 
Engine Lycoming O-320-B2C 
 
Fuel See RFM                           
  
Engine Limits for all operations 124 hp at 2652 rpm (104%) 
See RFM for manifold pressure limit corresponding to 124 hp and ambient 
conditions. 
 
Rotor Limits Power Off (Rotor Tach)  Power On (Rotor Tach)  
 Maximum (110%) 561 rpm (104%) 530 rpm 
 Minimum (90%) 459 rpm (97%) 495 rpm 
 
Airspeed Limits 98 KCAS Power On and Off VNE (never exceed) at sea level. 
 See RFM for reduction of VNE with altitude and temperature. 
 
Altitude Limits Density Altitude Limit  -  14,000 feet 
 
CG Range                                                        See RFM 
 
Maximum Gross Weight 1370 lbs. 
 
No. Seats 2 (Pilot Location STA 78.0) 
 
Minimum Weight 920 lbs. 
 
Maximum Baggage 50 pounds of baggage and installed equipment in either baggage compartment, 
 except combined seat load plus baggage and equipment not to exceed 240 pounds. 
 
Fuel Capacity  
Tank 
Tanks Without Bladders Tanks With Bladders Location 
(STA) Capacity (gal.) Usable (gal.) Capacity (gal.) Usable (gal.) 
 Main 19.8 19.2 18.3 16.9 108.6 
 Auxiliary 10.9 10.5 9.7 9.4 103.8 
 
Oil Capacity Engine oil, 6 qt. at STA 104.8; 
 Transmission oil, 1.2 qt. at STA 100. 
 
Rotor Blade and Control Movements For rigging information refer to R22 Maintenance Manual. 
 
Serial Nos. Eligible 0301, 0350, 0351, 0357 thru 0500, excluding 0364

H10WE Page 3 of 7 
III.  Model R22 BETA Helicopter (Normal Category), Approved August 12, 1985 
 
The R22 BETA Helicopter includes a 131 hp. takeoff rating.  A larger oil cooler and associated installation changes were made to 
permit the 131 hp. takeoff rating with the O-320 engine. 
 
Engine Lycoming O-320-B2C or O-360-J2A (See NOTE 11) 
 
Fuel See RFM 
 
Engine Limits for all operations Maximum continuous: 124 hp at 2652 rpm (104%) 
 Takeoff (5 minutes): 131 hp at 2652 rpm (104%) 
 See RFM for manifold pressure limit corresponding to hp. rating  and ambient 
conditions. 
 
Rotor Limits Power Off (Rotor Tach) for 
O-320-B2C and O-360-J2A 
Power On (Rotor  
Tach) for O-320-B2C 
Power On (Rotor Tach) 
for O-360-J2A 
 Maximum (110%) 561 rpm (104%) 530 rpm (104%) 530 rpm 
 Minimum (90%) 459 rpm (97%) 495 rpm (101%) 515 rpm 
 
Airspeed Limits (CAS) 98 KCAS Power On and Off VNE (never exceed) at sea level. 
 See RFM for reduction of VNE with altitude and temperature. 
 
Altitude Limits Density Altitude Limit  -  14,000 feet 
 
CG Range See RFM 
 
Maximum Gross Weight 1370 lbs. 
 
No. Seats 2 (Pilot Location STA 78.0) 
 
Minimum Weight 920 lbs. 
 
Maximum Baggage 50 pounds of baggage and installed  equipment in either baggage compartment, 
except combined seat load plus baggage and equipment not to exceed 240 pounds. 
 
Fuel Capacity  
Tank 
Tanks Without Bladders Tanks With Bladders Location 
(STA) Capacity (gal.) Usable (gal.) Capacity (gal.) Usable (gal.) 
 Main 19.8 19.2 18.3 16.9 108.6 
 Auxiliary 10.9 10.5 9.7 9.4 103.8 
 
Oil Capacity Engine oil, 6 qt. at STA 104.8; 
 Transmission oil, 1.2 qt. at STA 100. 
 
Rotor Blade and Control Movements For rigging information refer to R22 Maintenance Manual. 
 
Serial Nos. Eligible 0501 and subsequent

H10WE Page 4 of 7 
IV.  Model R22 MARINER Helicopter (Normal Category), Approved September 12, 1985 
 
The R22 MARINER helicopter includes two inflatable floats, additional corrosion protection, 131 hp. takeoff rating, tailcone 
with nose-up horizontal stabilizer mounting angle and float stabilizer in place of the tail skid.  The helicopter can be used with or 
without floats.  See NOTE 9 for R22 MARINER-specific limitations. 
 
Engine Lycoming O-320-B2C or O-360-J2A (See NOTE 11) 
 
Fuel See RFM 
 
Engine Limits for all operations Maximum continuous: 124 hp at 2652 rpm (104%) 
 Takeoff (5 minutes): 131 hp at 2652 rpm (104%) 
 See RFM for manifold pressure limit corresponding to hp. rating and ambient 
conditions. 
 
Rotor Limits Power Off (Rotor Tach) for 
O-320-B2C and O-360-J2A 
Power On (Rotor  
Tach) for O-320-B2C 
Power On (Rotor Tach) 
for O-360-J2A 
 Maximum (110%) 561 rpm (104%) 530 rpm (104%) 530 rpm 
 Minimum (90%) 459 rpm (97%) 495 rpm (101%) 515 rpm 
 
Airspeed Limits (CAS) With Floats Installed 
 91 KCAS Power On VNE (never exceed) at sea level.  
 77 KCAS Power Off VNE (never exceed) at sea level. 
 See RFM for reduction of VNE with altitude and temperature. 
 
 Without Floats Installed 
 98 KCAS Power On and Off VNE (never exceed) at sea level. 
 See RFM for reduction of VNE with altitude and temperature. 
 
Altitude Limits Density Altitude Limit  -  14,000 feet 
 
CG Range See RFM  
Maximum Gross Weight 1370 pounds 
 
No. Seats 2 (Pilot Location STA 78.0) 
 
Minimum Weight 920 pounds 
 
Maximum Baggage 50 po unds of baggage and installed equipment in either baggage compartment,  
except combined seat load, plus baggage and equipment not to exceed 240 pounds. 
 
Fuel Capacity  
Tank 
Tanks Without Bladders Tanks With Bladders Location 
(STA) Capacity (gal.) Usable (gal.) Capacity (gal.) Usable (gal.) 
 Main 19.8 19.2 18.3 16.9 108.6 
 Auxiliary 10.9 10.5 9.7 9.4 103.8 
 
Oil Capacity Engine oil, 6 qt. at STA 104.8;  
 Transmission oil, 1.2 qt. at STA 100. 
 
Rotor Blade and  For rigging information refer to R22 Maintenance Manual. 
Control Movements 
 
Serial No. Eligible 0364, 0501 and subsequent (Suffix "M" added to all MARINERs.)

H10WE Page 5 of 7 
DATA PERTINENT TO ALL MODELS 
 
Datum 100 inches forward of main rotor centerline. 
 
Leveling Means Refer to the Weight and Balance Section of the R22 Rotorcraft Flight Manual. 
 
Certification Basis 14 CFR Part 27 dated February 1, 1965, including Amendments 27-1 through 27-10.  
§ 27.1559 of Amendment 27-21 is an option for all S/Ns. 
 
 For S/N 4815 and subsequent: 
 14 CFR §§ 27.952(a), 27.952(c), 27.952(f), 27.952(g), 27.963(g) (except with a 
minimum puncture force of 250 pounds), and 27.975(b) as amended by Amendment 
27-30 (see Note 13). 
 
 For helicopters with B375-2 Symmetric Horizontal Stabilizer Installed: 
 14 CFR Part 36, dated December 1, 19 69, Amendment 36 -1 through 36 -31, 
Appendix J. 
 
 National Environmental Act of 1969 
 
 Noise Control Act of 1972 
  
 Equivalent Safety Finding: 
 Number TD10352LA-R/S-1 
 14 CFR Part 27.1401(d), Anticollision Light System 
 
 For S/N 4815 and subsequent: 
 Number AT17316LA-R/P-1 
 14 CFR Part 27.952(c)(1)(i) Breakaway coupling separation load (see Note 13) 
 
The certification basis for areas changed or affected by B375-2 Symmetric 
Horizontal Stabilizer Installation includes the following later amendments: 
 
14 CFR § 27.1323 at Amendment 27-13 
14 CFR § 27.613, 27.629, and 27.663 at Amendment 27-26 
14 CFR § 27.427 at Amendment 27-27 
14 CFR § 27.351 and 27.391 at Amendment 27-34 
14 CFR § 27.49, 27.71, and 27.75 at Amendment 27-44 
14 CFR § 27.610 at Amendment 27-46 
 
 
Production Basis Production Certificate No. 424WE, dated March 6, 1981 
 
Equipment The basic required equipment as prescribed in the applicable airworthiness 
regulations (See Certification Basis) must b e installed in the heli copter for 
certification.  In addition, the following FAA-approved Rotorcraft Flight Manual is 
required: 
 
R22 
R22 Rotorcraft Flight Manual dated March 16, 1979, or later revision. 
  
R22 ALPHA 
R22 Rotorcraft Flight Manual dated March 16, 1979, with revisions through October 
12, 1983 or later (see NOTE 8). 
 
R22 BETA with O-320-B2C 
R22 Rotorcraft Flight Manual dated March 16, 1979, with revisions through  August 
7, 1985 or later (see NOTE 8). 
 
R22 BETA with O-360-J2A 
R22 Rotorcraft Flight Manual dated March 16, 1979,with revisions through August  
7, 1985 or later.  For R22 Rotorcraft Flight Manual with revisions prior to October

H10WE Page 6 of 7 
13, 2000, Flight Manual Supplement 7 dated January 31, 1996, or later  revision, is 
required (see NOTE 8). 
 
R22 MARINER with O-320-B2C 
R22 Rotorcraft Flight Manual dated March 16, 1979, with revisions through August 
7, 1985 or later, and Flight Manual Supplement 4 dated September 9, 1985,  or later 
revision. 
 
R22 MARINER with O-360-J2A 
R22 Rotorcraft Flight Manual dated March 16, 1979, with revisions through August 
7, 1985 or  later, and Flight Manual Supplement 4 dated September 9, 1985, with 
revisions through October 13, 2000 or later.  For R22 Rotorcraft Flight Manual  with 
revisions prior to October 13, 2000, Flight Manual Supplement 8 dated January  31, 
1996, or later revision, is required in place of Flight Manual Supplement 4. 
 
 
ALL MODELS 
 If fuel tanks with bladders are installed: R22 Rotorcraft Flight Manual dated March 
16, 1979, with revisions through February 15, 2013 or later.  R22 Mariners also 
require Flight Manual Supplement 4 as noted above.  Also see Note 8. 
 
GENERAL NOTES 
 
NOTE 1. Current weight and balance report, including list of equipment included in certificated empty weight , and loading 
instructions, when necessary, must be provided for each helicopter at  the time of original certification and  at all 
times thereafter (except in the case of operators having an approved weight control system). 
 
 Pilot Location STA 79.0 for helicopter S/Ns 0002 thru 0 255 and STA 78.0 for helicopter S/Ns 0256 and 
 subsequent and helicopters in which Robinson P/N se ats A466-1 and A467 -1 have been replaced by Robinson 
 P/N seats A932-1 and A928-1. 
 
NOTE 2. One of the following placards must be installed in clear view of the pilot: 
 "THE MARKINGS AND PLACARDS INSTALLED ON THIS HELICOPTER CONTAIN 
 OPERATING LIMITATIONS WHICH MUST BE COMPLIED WITH WHEN OPERATING THIS  
 ROTORCRAFT.  OTHER OPERATING LIMITATIONS WHICH MUST BE COMPLIED WITH WHEN  
 OPERATING THIS ROTORCRAFT ARE CONTAINED IN THE ROTORCRAFT FLIGHT MANUAL." 
 
 Or: "THIS ROTORCRAFT APPROVED FOR DAY AND NIGHT VFR OPERATIONS" 
 
 For the R22 MARINER: 
  "THIS ROTORCRAFT APPROVED FOR DAY AND NIGHT VFR OPERATIONS WITHOUT  
  FLOATS INSTALLED OR DAY VFR OPERATIONS ONLY WITH FLOATS INSTALLED." 
 
 For additional placards, see R22 Rotorcraft Flight Manual. 
 
NOTE 3. Information e ssential to the proper maintenance of the helicopter, including retirement time of critical 
components, is contained in the Robinson R22 Maintenance Manual and Instructions For Continued Airworthiness 
(RTR 060).  Retirement times are listed in the "AIRWORTHINESS LIMITATIONS" section.  
 
NOTE 4. Deleted as of April 11, 1988. 
 
NOTE 5. Lycoming O-320-A2C, with Retard Magneto Starting System, eligible on S/Ns 0002 thru 0300, 0302 thru 0349, 
 and 0352 thru 0356 helicopters. 
 
NOTE 6. Lycoming O-320-B2C installed o n S/Ns 0175 and 0200 thru 2570 in production.  It may be installed in prior 
 S/N helicopters if the following parts are changed;  Robinson P/Ns B193 -2 (Window Plate - Instrument Cluster), 
 A145-3 (Engine), A600-2 (Manifold Pressure Gauge), and A654-40 & -41 (Decals). 
 
                NOTE 7. Deleted as of April 25, 2001. 
          
NOTE 8. The R22 "Police Helicopter" configuration requires Flight Manual Supplement 3, dated March 27, 1984 or later.

H10WE Page 7 of 7 
NOTE 9. The R22 MARINER with floats installed is limited to daylight VFR operation only.  The B375-2 Horizontal 
Stabilizer is not eligible for installation on the R22 MARINER with floats. 
 
NOTE 10. R22 ALPHA S/N 0364 was converted to an R22 MARINER by the manufacturer.  The original R22 ALPHA 
dataplate was removed and replaced with an R22 MARINER data plate S/N 0364M. 
 
NOTE 11. Lycoming O-360-J2A installed on S/N 2571 and subsequent in production.  Retrofit installation of the O-360-J2A 
engines may only be accomplished at the Robinson Helicopter Company factory. 
 
NOTE 12. Deleted as of May 24, 2018. 
 
NOTE 13. To operate in U.S. airspace, the following helicopter serial numbers must meet the crash resistant fuel system 
certification basis requirements per section 44737 of Title 49 U.S.C.: Model R22 BETA, S/N 4815 and 
subsequent. 
  
 
.....END.....
```

## ADs (48, in force first)

- [AD 2024-20-03](https://openairdocs.org/ad/2024-20-03): Flight Control System · Robinson Helicopter R22 BETA, R22 MARINER, R44 and 1 more. Effective Nov 29, 2024
- [AD 2024-04-02](https://openairdocs.org/ad/2024-04-02): Tail Rotor Blades · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 4 more. Effective Apr 2, 2024
- [AD 2023-11-07](https://openairdocs.org/ad/2023-11-07): Ground Proximity System · Airbus Helicopters 47, 206, 210 and 237 more. Effective Jun 22, 2023
- [AD 2022-12-08](https://openairdocs.org/ad/2022-12-08): Flight Control System Wiring, Engine Control System Wiring, Engine RPM Indicating System · Robinson Helicopter R22 BETA, R44 and R44 II. Effective Jun 29, 2022
- [AD 2014-23-16](https://openairdocs.org/ad/2014-23-16): Main Rotor Blades · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 3 more. Effective Jan 9, 2015
- [AD 2013-19-06](https://openairdocs.org/ad/2013-19-06): JASC Code: 2823: Fuel Selector/Shut-Off Valve · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Nov 5, 2013
- [AD 2010-24-03](https://openairdocs.org/ad/2010-24-03): Tail rotor · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 3 more. Effective Dec 29, 2010
- [AD 2006-12-07](https://openairdocs.org/ad/2006-12-07): ECi cylinder assemblies · Aerostar AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 386 more. Effective Jul 11, 2006
- [AD 2005-16-05](https://openairdocs.org/ad/2005-16-05): Door assembly . · Modified door and window (Tech-Tool Plastics STC SR09189RC). Effective Aug 26, 2005
- [AD 2004-19-09](https://openairdocs.org/ad/2004-19-09): Main rotor blades (blades) · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Oct 7, 2004
- [AD 2003-04-04](https://openairdocs.org/ad/2003-04-04): Pitch control bearing housing (housing) · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Mar 26, 2003
- [AD 2000-20-51](https://openairdocs.org/ad/2000-20-51): Yoke Inspection · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Nov 22, 2000
- [AD 2000-08-09](https://openairdocs.org/ad/2000-08-09): Sprag Clutches · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective May 5, 2000
- [AD 99-07-17](https://openairdocs.org/ad/99-07-17): Sprag Clutch · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Apr 28, 1999
- [AD 99-02-02](https://openairdocs.org/ad/99-02-02): Flexplates · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Feb 1, 1999
- [AD 98-21-09](https://openairdocs.org/ad/98-21-09): Fuel Tank Vent Tube(s) In Mast Fairing · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Dec 9, 1998
- [AD 97-25-05](https://openairdocs.org/ad/97-25-05): Carburetor and Carburetor Air Temperature Gage · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Jan 12, 1998
- [AD 97-02-14](https://openairdocs.org/ad/97-02-14): Main Rotor RPM Sensor Resetting · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Mar 4, 1997
- [AD 96-09-29](https://openairdocs.org/ad/96-09-29): Replace V-Belt Sheave · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Jun 7, 1996
- [AD 95-26-04](https://openairdocs.org/ad/95-26-04): Rotorcraft Flight Manual - Limitation Section · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Jan 26, 1996
- [AD 95-23-05](https://openairdocs.org/ad/95-23-05): Tail Rotor Gearboxes · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Dec 27, 1995
- [AD 95-11-09](https://openairdocs.org/ad/95-11-09): FAA FM - Limitations - Low-G Pushovers · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Jul 14, 1995
- [AD 95-06-03](https://openairdocs.org/ad/95-06-03): Main Rotor Gearbox · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Jun 29, 1995
- [AD 94-15-08](https://openairdocs.org/ad/94-15-08): Main Rotor Blade Inspection · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Aug 9, 1994
- [AD 92-06-17](https://openairdocs.org/ad/92-06-17): NAS1304-16 AF Bolt Inspection · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Jul 24, 1992
- [AD 90-17-01](https://openairdocs.org/ad/90-17-01): Carburetor Air Box Latches · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Sep 10, 1990
- [AD 88-26-01 R2](https://openairdocs.org/ad/88-26-01-R2): Main Rotor Spindle · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Aug 7, 1990
- [AD 87-18-03](https://openairdocs.org/ad/87-18-03): Main Rotor Pitch Link Assembly · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Apr 25, 1988
- [AD 84-18-04](https://openairdocs.org/ad/84-18-04): Main Rotor Gearbox · Robinson Helicopter R22 and R22 ALPHA. Effective Nov 8, 1986
- [AD 82-15-07](https://openairdocs.org/ad/82-15-07): Tail Rotor Drive Shaft · Robinson Helicopter R22. Effective Nov 21, 1983
- [AD 83-15-07 R1](https://openairdocs.org/ad/83-15-07-R1): Main Rotor Blade Inspection · Robinson Helicopter R22. Effective Nov 21, 1983
- [AD 82-11-01](https://openairdocs.org/ad/82-11-01): Steel Tube Frame · Robinson Helicopter R22. Effective May 21, 1982
- [AD 82-03-07](https://openairdocs.org/ad/82-03-07): Main Rotor Blades · Robinson Helicopter R22. Effective Mar 4, 1982
- [AD 81-17-01](https://openairdocs.org/ad/81-17-01): Starting Vibrator Assemblies · Bendix Starting Vibrator Assemblies, B-2, B-2A and 49 more. Effective Aug 13, 1981
- [AD 81-05-52 R1](https://openairdocs.org/ad/81-05-52-R1): Main Gear Box · Robinson Helicopter R22. Effective Apr 13, 1981
- [AD 80-26-06](https://openairdocs.org/ad/80-26-06): Tail Rotor Plate · Robinson Helicopter R22. Effective Dec 29, 1980
- [AD 80-21-53](https://openairdocs.org/ad/80-21-53): Main Transmission Gears · Robinson Helicopter R22. Effective Dec 18, 1980
- [AD 80-24-01](https://openairdocs.org/ad/80-24-01): Tailcone · Robinson Helicopter R22. Effective Nov 24, 1980
- [AD 80-11-07](https://openairdocs.org/ad/80-11-07): Main Rotor Blades · Robinson Helicopter R22. Effective Jul 14, 1980
- [AD 2021-23-13](https://openairdocs.org/ad/2021-23-13) (historical): Ground Proximity System · Airbus Helicopters K-225, K-190A, K-240 and 237 more. Effective Dec 9, 2021
- [AD 2011-12-10](https://openairdocs.org/ad/2011-12-10) (historical): Main rotor blade · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 3 more. Effective Jul 5, 2011
- [AD 2007-26-12](https://openairdocs.org/ad/2007-26-12) (historical): Blade skin debond · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 3 more. Effective Jan 18, 2008
- [AD 96-11-08](https://openairdocs.org/ad/96-11-08) (historical): Main Rotor RPM Sensor Resetting · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Jul 2, 1996
- [AD 95-06-07](https://openairdocs.org/ad/95-06-07) (historical): Flexplate · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Apr 4, 1995
- [AD 95-04-14](https://openairdocs.org/ad/95-04-14) (historical): RFM - Limitation Section · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more. Effective Mar 17, 1995
- [AD 2004-06-52](https://openairdocs.org/ad/2004-06-52) (historical): Main rotor blade (blade) · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more
- [AD 94-11-01](https://openairdocs.org/ad/94-11-01) (historical): Flexplate · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more
- [AD 98-14-08](https://openairdocs.org/ad/98-14-08) (historical): Flexplate · Robinson Helicopter R22, R22 ALPHA, R22 BETA and 1 more

## Registered aircraft by registry model (OpenAirDocs)

- [Robinson Helicopter R22 BETA](https://openairdocs.org/model/robinson-helicopter-r22-beta): 634 aircraft (registry codes 7640110, 7640103)
- [Robinson Helicopter R22](https://openairdocs.org/model/robinson-helicopter-r22): 131 aircraft (registry code 7640102)
- [Robinson Helicopter R22 MARINER](https://openairdocs.org/model/robinson-helicopter-r22-mariner): 34 aircraft (registry code 7640115)
- [Robinson Helicopter R22 ALPHA](https://openairdocs.org/model/robinson-helicopter-r22-alpha): 16 aircraft (registry code 7640104)
- [Robinson Helicopter R22 BETA II](https://openairdocs.org/model/robinson-helicopter-r22-beta-ii): 2 aircraft (registry code 7640111)
- [Robinson Heli/Newsome L R22 HP](https://openairdocs.org/model/robinson-heli-newsome-l-r22-hp): 0 aircraft (registry code 7640101)

## STCs approved under this data sheet (83, first 50)

- [STC SR12177IB](https://openairdocs.org/stc/SR12177IB): Installation of Floor Protector. Delastek Inc.
- [STC SH5244NM](https://openairdocs.org/stc/SH5244NM): Installation of external pod and camera mount.. Dart Aerospace USA Inc.
- [STC SR01980WI](https://openairdocs.org/stc/SR01980WI): Installation of Garmin GI 275 Multi-Function Instrument. Garmin International Inc.
- [STC SH760NE](https://openairdocs.org/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.
- [STC SA11137SC](https://openairdocs.org/stc/SA11137SC): Installation of Plane-Power ALT-FLX alternator. Hartzell Engine Technologies, LLC
- [STC SR03512AT](https://openairdocs.org/stc/SR03512AT): Installation of HID Landing and Taxi Lights. Whelen Aerospace Technologies
- [STC SR00557SE](https://openairdocs.org/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
- [STC SR00920SE](https://openairdocs.org/stc/SR00920SE): Fabrication of Onboard Systems Model 200-262-00 cargo hook suspension system. Onboard Systems International
- [STC SR00102AT](https://openairdocs.org/stc/SR00102AT): Installation of Skysign Model H-47C electronic billboard.. Sky Sign Inc
- [STC SR02704SE](https://openairdocs.org/stc/SR02704SE): Installation and maintenance of the Sunspot 36 and 46 series lights. AeroLED's Holdings LLC
- [STC SR02124SE](https://openairdocs.org/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
- [STC SR00359BO](https://openairdocs.org/stc/SR00359BO): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.. Whelen Aerospace Technologies
- [STC SR00821DE](https://openairdocs.org/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 Receiver. Peregrine
- [STC SR00387BO](https://openairdocs.org/stc/SR00387BO): Installation of Avidyne 700-00182-XXX IFD5XX and 700-00179-XXX IFD4XX Series Integrated Flight Displays (IFD). Avidyne Corporation
- [STC SH1052NE](https://openairdocs.org/stc/SH1052NE): Installation of Airwolf Model AFC-500 full flow engine oil filter P/N AFC-500.. Airwolf Filter Corporation
- [STC SR02506SE](https://openairdocs.org/stc/SR02506SE): Installation of the Collective Pull Down System, installed and maintained. HeliTrak Inc
- [STC SA2586NM](https://openairdocs.org/stc/SA2586NM): Installation of J.P. Instruments temperature monitoring systems.. J P Instruments
- [STC SR02487AK](https://openairdocs.org/stc/SR02487AK): Installation of L-3 Communications Avionics Systems ESI-500 Standby Instrument System. ADS-B Technologies, LLC
- [STC SR00840DE](https://openairdocs.org/stc/SR00840DE): Installation of the Rosen Sunvisor System into the Robinson R22. R44 and R66. Rosen Sunvisor Systems LLC
- [STC SR02470AK](https://openairdocs.org/stc/SR02470AK): Installation of the L-3 Communications NGT -1000/2000/2500 ADS-B System. ADS-B Technologies, LLC
- [STC SR02471AK](https://openairdocs.org/stc/SR02471AK): Installation of the L-3 Communications NGT -9000/9000R ADS-B System. ADS-B Technologies, LLC
- [STC SR00197SE](https://openairdocs.org/stc/SR00197SE): Addition of strug leg fairings to landing gear.. Cascade STC LLC
- [STC SR02394AK](https://openairdocs.org/stc/SR02394AK): Replacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting system. Seaplanes North LLC
- [STC SA01669CH](https://openairdocs.org/stc/SA01669CH): Installation of Challenger Reusable Air Filter. Challenger Aviation Products Inc.
- [STC SA00432SE](https://openairdocs.org/stc/SA00432SE): Installation of EGT 701 series fuel flow instrument.. J P Instruments
- [STC SA00861SE](https://openairdocs.org/stc/SA00861SE): Installation of J.P. Instruments (JPI) fuel flow indicating system. J P Instruments
- [STC SA01026SE](https://openairdocs.org/stc/SA01026SE): Improved fuel gascolator assembly.. Steve's Aircraft
- [STC SH5863NM](https://openairdocs.org/stc/SH5863NM): Installation of skid shoe assembly kit.. Bell Helicopter Textron Inc.
- [STC SR02232LA](https://openairdocs.org/stc/SR02232LA): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin AT Inc.
- [STC SR03863AT](https://openairdocs.org/stc/SR03863AT): Installation of Power Flow Systems, Inc. (PFS) tuned exhaust system.. Power Flow Systems Inc
- [STC SA2693NM](https://openairdocs.org/stc/SA2693NM): Installation of Electronics International digital volt/amp gauges and accessories.. Electronics International Inc.
- [STC SR00038BO](https://openairdocs.org/stc/SR00038BO): Installation of Helipod cargo containers.. Simplex Manufacturing Company
- [STC SA4172NM](https://openairdocs.org/stc/SA4172NM): Installation of Aviation Development oil filter.. Aviation Development Corporation
- [STC SA593CH](https://openairdocs.org/stc/SA593CH): Install Champion SlickSTART magneto booster system.. Champion Aerospace LLC
- [STC SA02033AT](https://openairdocs.org/stc/SA02033AT): Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line.. M-20 Oil Separators LLC
- [STC SR01821SE](https://openairdocs.org/stc/SR01821SE): Installation of High Intensity Discharge (HID) aviation lighting system manufactured. Precise Flight Inc
- [STC SR02491CH](https://openairdocs.org/stc/SR02491CH): Installation of Airwolf Aerospace, LLC Protective Rotor Blade Tape. Airwolf Aerospace LLC
- [STC ST00049BO](https://openairdocs.org/stc/ST00049BO): Installation of a Pratt & Whitney Engine Services, Inc. Health Usage Monitoring System (HUMS) Model 1022, P/N HUMS-A-030-1.. Pratt & Whitney Engine Services Inc.
- [STC SA00402SE](https://openairdocs.org/stc/SA00402SE): Installation of a remote spin-on oil filter adapter. (GC-1B w/Lycoming or Cont 360 engine installed). Aviation Development Corporation
- [STC SR02089NY](https://openairdocs.org/stc/SR02089NY): Structural installation of replacement window kits.. Dart Aerospace Limited
- [STC SA00680SE](https://openairdocs.org/stc/SA00680SE): Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.. Electronics International
- [STC SR01430LA](https://openairdocs.org/stc/SR01430LA): Installation of Stainless Steel Skid shoes.. Papas Gary Los Angeles Laboratories Inc.
- [STC SR02037NY](https://openairdocs.org/stc/SR02037NY): Installation of D022-720-011 cabin floor protectors kit.. Dart Aerospace Limited
- [STC SH2011CE](https://openairdocs.org/stc/SH2011CE): Operation of rotorcraft on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON + MON)/2. Intermixing with aviation gasoline also approved.. Fuller Howard J Jr
- [STC SH397NE](https://openairdocs.org/stc/SH397NE): Installation of anti-torque foot pedal extensions at right-hand pilot's station.  Limited to installation on serial number 438 ONLY.. Fuller Howard J Jr
- [STC SH407NE](https://openairdocs.org/stc/SH407NE): Installation of Robinson R-22 Beta model muffler P/N A169-6L.. Fuller Howard J Jr
- [STC SH413NE](https://openairdocs.org/stc/SH413NE): Installation of position lights on floats.. Fuller Howard J Jr
- [STC SH462NE](https://openairdocs.org/stc/SH462NE): Installation of Avco Lycoming O-320-A2C or O-320-C2C engine. Fuller Howard J Jr
- [STC SR18BO](https://openairdocs.org/stc/SR18BO): Installation of a low rotor RPM voice warning system.. Fuller Howard J Jr
- [STC SR01915NY](https://openairdocs.org/stc/SR01915NY): Installation of a cargo mirror.. Dart Aerospace Limited

All 83: https://openairdocs.org/tcds/H10WE/stcs.md

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