# Sikorsky 269D

- Type: Aircraft model (FAA registry)
- Registry code: 8143022
- Manufacturer (registry): SIKORSKY AIRCRAFT CORP
- Model: 269D
- Aircraft type: Rotorcraft
- Category: Rotorcraft
- Engines: 1 · Turbo-shaft
- Seats: 3
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS 4H12](https://openairdocs.org/tcds/4H12) (OpenAirDocs)
- Holder: Schweizer RSG LLC
- Registered aircraft: 0
- Page: https://openairdocs.org/model/sikorsky-269d

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [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 2018-02-13](https://openairdocs.org/ad/2018-02-13): Engine/Transmission Coupling · Sikorsky 269D. Effective Mar 5, 2018
- [AD 2015-23-01](https://openairdocs.org/ad/2015-23-01): Tail Rotor Drive · Sikorsky 269A, 269A-1, 269B and 3 more. Effective Dec 15, 2015
- [AD 2015-11-09](https://openairdocs.org/ad/2015-11-09): Main Rotor Drive System · Sikorsky 269D. Effective Jul 14, 2015
- [AD 2013-03-04](https://openairdocs.org/ad/2013-03-04): Rotorcraft tailboom · Sikorsky 269D. Effective Mar 19, 2013
- [AD 2010-16-08](https://openairdocs.org/ad/2010-16-08): Rotorcraft Cooling Fan System · Schweizer 269D. Effective Aug 20, 2010
- [AD 2005-10-12](https://openairdocs.org/ad/2005-10-12): Lateral control trim actuator assembly · Schweizer 269C, 269C-1 and 269D. Effective Jun 2, 2005
- [AD 2003-09-05](https://openairdocs.org/ad/2003-09-05): Aluminum horizontal stabilizer endplate · Schweizer 269D. Effective May 16, 2003
- [AD 2000-16-05](https://openairdocs.org/ad/2000-16-05): Tail Rotor Swashplate Shaft · Schweizer 269A, 269A-1, 269B and 3 more. Effective Sep 19, 2000
- [AD 98-26-06](https://openairdocs.org/ad/98-26-06): Shaft · Schweizer 269D. Effective Feb 3, 1999
- [AD 98-18-11](https://openairdocs.org/ad/98-18-11): Main Rotor Blade · Schweizer 269A, 269A-1, 269B and 2 more. Effective Oct 7, 1998
- [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

Historical (superseded or no longer in force):

- [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 2017-07-02](https://openairdocs.org/ad/2017-07-02) (historical): Engine/ Transmission Coupling · Sikorsky 269D. Effective Apr 11, 2017
- [AD 99-17-10](https://openairdocs.org/ad/99-17-10) (historical): Shaft · Schweizer 269A, 269A-1, 269B and 3 more. Effective Sep 2, 1999
- [AD 76-18-01](https://openairdocs.org/ad/76-18-01) (historical): Tail boom support strut · Schweizer 269A, 269A-1, 269B and 3 more. Effective Sep 7, 1976

## Information bulletins (advisory) (2)

- [SAIB SW-17-29](https://openairdocs.org/saib/SW-17-29): Landing Gear Dampers Inspection. Issued Oct 10, 2017
- [SAIB SW-09-44](https://openairdocs.org/saib/SW-09-44): Cabin door. Issued Jul 28, 2009

## Registered aircraft

None registered with this model now.

## NTSB investigations

None matched to aircraft with this model.

## FAA accident and incident reports

None matched to aircraft with this model.

## Service difficulty reports (43)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2012FA0000328](https://openairdocs.org/sdr/2012FA0000328), May 9, 2012: IMPELLER. CRACKED. OIL COOLER IMPELLER WAS INSPECTED FOR CRACKS IN THE BLADE/SHOUD REGION IAW MFG RECOMMENDATIONS EVERY 100 HOURS OF OPERATION. 2 CRACKS WERE CONFIRMED AND SEVERAL
- [SDR 2012FA0000327](https://openairdocs.org/sdr/2012FA0000327), May 9, 2012: IMPELLER. CRACKED. OIL COOLER IMPELLER WAS INSPECTED FOR CRACKS IN THE BLADE/SHOUD REGION IAW MFG RECOMMENDATIONS EVERY 100 HRS OF OPERATION. 2 CRACKS WERE CONFIRMED AND SEVERAL O
- [SDR NDF2009F00001](https://openairdocs.org/sdr/NDF2009F00001), Aug 31, 2009: ALTERNATOR. FAILED. ALTERNATOR FAILED IN FLIGHT. ALTERNATOR WAS INSTALLED DURING ENGINE O/H BY MFG.
- [SDR 2008FA0000863](https://openairdocs.org/sdr/2008FA0000863), Nov 10, 2008: PINION GEAR. WORN. DURING SHUT-DOWN, PILOTS REPORTED CLUNKING NOISE. UPON FURTHER INSPECTION, NOISE WAS LOCATED AT UPPER PULLEY SPRAG CLUTCH AREA. REMOVED UPPER PULLEY AND FOUND M
- [SDR 2008FA0000550](https://openairdocs.org/sdr/2008FA0000550), Jul 29, 2008: DRIVE SHAFT. UNSERVICEABLE. DURING PREFLIGHT, THE M/R DROOP STOP NUT WAS FOUND TO BE LOOSE. UPON FURTHER INSP IT WAS DETERMINED THAT M/R HUB SHOULD BE REMOVED TO LOOK FOR SIGNS OF WEAR. ON
- [SDR UH02008F00000](https://openairdocs.org/sdr/UH02008F00000), Feb 26, 2008: SUPPORT BRACKET. CRACKED. UPON INSP OF TAIL ROTOR DAMPER ASSY, CRACK WAS FOUND IN SUPPORT BRACKET ASSY. (PN 269A332511) STOPPED DRILLED CRACK AND REPAIRED WITH A DOUBLER USING 2024T3 .02
- [SDR UH02008F00001](https://openairdocs.org/sdr/UH02008F00001), Feb 20, 2008: SCROLL. CRACKED. UPON INSPECTION OF OIL COOLER FAN ASSY FOUND MANY CRACKS AROUND THE TOP MOUNT OF SCROLL ASSY. (K)
- [SDR 2008FA0000221](https://openairdocs.org/sdr/2008FA0000221), Feb 20, 2008: SCROLL. CRACKED. UPON INSPECTION OF OIL COOLER FAN ASSY, FOUND MANY CRACKS AROUND THE TOP MOUNT OF SCROLL ASSY. (K)
- [SDR 2007FA0001007](https://openairdocs.org/sdr/2007FA0001007), Oct 31, 2007: SKID. DAMAGED. UPON LANDING THE HELICOPTER IN A SLIGHT FWD AND LT MOTION IN FLAT GRASS AREA HEARD SLIGHT CLICK OR CLUNK, PIC DIDN`T SEE ANY DAMAGE, PICKED UP AIRCRAFT TO A HOV
- [SDR 2007FA0000838](https://openairdocs.org/sdr/2007FA0000838), Aug 15, 2007: BEARING. FAILED. PILOT REPORTED CHIP LIGHT CAME ON DURING TRAINING FLIGHT. LANDED AS SOON AS POSSIBLE AND PROBE REMOVED AND CLEANED. GROUND RUN MADE IAW MM AND CHIP PULLED AND I
- [SDR UH02007F00000](https://openairdocs.org/sdr/UH02007F00000), Jun 1, 2007: NONE. NONE. DURING PRACTICE AUTOROTATION, ENGINE SHUTDOWN DUE TO THROTTLE INADVERTENTLY CLOSING INTO FUEL CUTOFF POSITION. STUDENT`S LEG CONTACTED IDLE, IDLE RELEASE BUTTON
- [SDR 2006F00022](https://openairdocs.org/sdr/2006F00022), Mar 17, 2006: SUMP. LEAKING. FUEL LEAKAGE WAS DETECTED ON BOTH FUEL TANK SUMP PLATES. RH FUEL SUMP PLATE LEAKAGE WAS DRIPPING ONTO FIRESHIELD ABOVE EXHAUST DUCT (ENGINE EXHAUST). SUMP PLATE
- [SDR CA060306008](https://openairdocs.org/sdr/CA060306008), Jan 12, 2006: FUEL CONTROL. MALFUNCTIONED. (CAN) CANNOT UNJUST IDLE MIXTURE. REPLACED FUEL CONTROL. (TC NR 20060306008)
- [SDR 2005FA0001567](https://openairdocs.org/sdr/2005FA0001567), Nov 30, 2005: BLADES. VIBRATES. HAVE BEEN EXPERIENCING PROBLEMS KEEPING THE M/R BLADES IN ACCEPTABLE TRACK AND BALANCE ON ALL 333/269D CONFIG A AIRCRAFT THAT WE MAINTAIN. ALSO HAVE BEEN FINDIN
- [SDR 2005FA0000247](https://openairdocs.org/sdr/2005FA0000247), Feb 8, 2005: TRIM SYSTEM. FAILED. DURING DESCENT TO LANDING THE CYCLIC STICK JAMMED SO AS TO NOT ALLOW ANY LATERAL MOVEMENT TO THE RT BEYOND NEUTRAL POSITION. THIS WAS CAUSED BY THE SPRING TUBE 
- [SDR 2005FA0000277](https://openairdocs.org/sdr/2005FA0000277), Jan 20, 2005: TUBE. WORN. THE PILOT WAS FLYING AT APPROX. 600 FEET INDICATED, WHEN HE EXPERIENCED A VIOLENT YAW TO THE RIGHT AND A HIGH PITCH ENG. SOUND. AN EMERGENCY LANDING WAS MADE WI
- [SDR CA031212006](https://openairdocs.org/sdr/CA031212006), Dec 10, 2003: DRIVE ASSY. CORRODED. (CAN) PILOT REPORTED LOST ROTOR TACH INDICATION. ROTOR DRIVE CABLE WAS REMOVED FROM ITS OUTER SHEATH FOR INSPECTION AND WAS FOUND SNAPPED IN TWO JUST BEFORE IT 
- [SDR 2003FA0000995](https://openairdocs.org/sdr/2003FA0000995), Aug 26, 2003: SHAFT. WORN. OPERATOR NOTICED CLUNK NOISE WHILE ROTATING DRIVE SYSTEM ON PREFLIGHT. NOISE WAS FROM THE M/R TRANS. DISASSEMBLY OF BOLT DRIVE SYSTEM REVEALED A LOOSE UPPER PUL
- [SDR COW2003F00001](https://openairdocs.org/sdr/COW2003F00001), May 29, 2003: SERVO. INOPERATIVE. ON INITIAL TEST FLIGHT, AFTER INSTALLING ENGINE RECEIVED FROM OVERHAULER, ENGINE HAD UNUSUALLY HIGH CYLINDER HEAD TEMPERATURES AND RAN ROUGH. REMOVED AND REPLAC
- [SDR 2003FA0000694](https://openairdocs.org/sdr/2003FA0000694), May 29, 2003: MAGNETO. FAILED. MAGNETO WAS REPLACED ON 5-27-03 WITH THIS MAGNETO. ON 5-28-03, WHILE PERFORMING MAGNETO CHECK, LEFT MAGNETO WAS DEAD. VERIFIED BY REMOING PRIMARY LEAD. CHECKED 
- [SDR COW2003F00000](https://openairdocs.org/sdr/COW2003F00000), May 2, 2003: SUPPORT. FAILED. ON 5/2/03, WHILE ON FINAL APPROACH TO AIRPORT, PILOT HEARD A LOAD EXPLOSION, FOLLOWED BY A LOSS OF ENGINE TACH. PILOT INITIATED AUTOROTATION TO OPEN FIELD ON AI
- [SDR CA030425007](https://openairdocs.org/sdr/CA030425007), Apr 19, 2003: SHAFT. UNDERSIZE. (CAN) FORWARD BEARING INNER RACE TURNING ON SHAFT.
- [SDR CA030425008](https://openairdocs.org/sdr/CA030425008), Apr 7, 2003: BEARING. FAILED. (CAN) BEARING INNER RACE TURNING ON PULLEY SHAFT.
- [SDR CA030311006](https://openairdocs.org/sdr/CA030311006), Mar 5, 2003: BELT. CRACKED. (CAN) BELTS CRACKED TO FABRIC. BELT SET REPLACED.
- [SDR CA030311005](https://openairdocs.org/sdr/CA030311005), Mar 5, 2003: CONTROL CABLE. STIFF. (CAN) FUEL CONTROL CABLE STIFF TO OPERATE. REPLACED CONTROL WITH NEW PART.
- [SDR 2003FA0000973](https://openairdocs.org/sdr/2003FA0000973), Jan 6, 2003: BALL. MISSING. AFTER ENGAGEMENT OF ROTOR SYSTEM, TAIL ROTOR DID NOT MOVE. INVESTIGATION FOUND BALL MISSING OUT OF ZERC, ALLOWING GREASE TO ESCAPE ALLOWING BUMPER TO WEAR ALLOW
- [SDR OG52003F00000](https://openairdocs.org/sdr/OG52003F00000), Jan 6, 2003: FITTING. INCORRECT. AFTER ENGAGEMENT OF ROTOR SYSTEM, TAIL ROTOR DID NOT MOVE. INVESTIGATION FOUND BALL MISSING OUT OF ZERT, ALLOWING GREASE TO ESCAPE ALLOWING BUMPER TO WEAR ALLOW
- [SDR CA021031012](https://openairdocs.org/sdr/CA021031012), Sep 6, 2002: FUEL CONTROL. FAILED. (CAN) FUEL INJECTOR WOULD NOT CUT OFF. ENGINE WOULD CONTINUE RUNNING. REPLACED FUEL CONTROL.
- [SDR CA021004005](https://openairdocs.org/sdr/CA021004005), Jun 12, 2002: BOLT. BROKEN. (CAN) NOISE OF STARTER AT ATTEMPTED START. FOUND TWO MISSING AND TWO BROKEN BOLTS THAT HOLD MOTOR HOUSING TO DRIVE HOUSING. INDUSTRIAL GRADE HARDWARE WITH ONLY 
- [SDR CA021003008](https://openairdocs.org/sdr/CA021003008), May 1, 2002: NUT. LOOSE. (CAN) DAILY INSPECTION REVEALED CLUTCH OIL ON BELT DRIVE ASSEMBLY, STATIC LEAK. INVESTIGATION REVEALED LT THREAD NUT/SEAL RUNNER WAS LOOSE.
- [SDR JQV2002F00001](https://openairdocs.org/sdr/JQV2002F00001), Apr 17, 2002: LOCKWASHER. WORN. REMOVE MAIN ROTOR BLADES AND DISASSEMBLE MAIN ROTOR HUB TO GAIN ACCESS TO SWASHPLATE DISASSEMBLE, FOUND WORN LOCKWASHER, REPLACED SAME. CLEANED, INSPECTED, AND 
- [SDR 2002FA0000419](https://openairdocs.org/sdr/2002FA0000419), Mar 29, 2002: CHECK VALVE. BACKED OUT. AIRCRAFT EXPERIENCED A PARTIAL POWER FAILURE ALONG WITH A SUDDEN VIBRATION. DURING THE SUBSEQUENT INSPECTION, THE ACCELERATOR PUMP DISCHARGE CHECK VALVE IN THE 
- [SDR 2001F00104](https://openairdocs.org/sdr/2001F00104), Jul 10, 2001: BOLT. LOOSE. DURING PRACTICE AUTOROTATION, ENGINE POWERSHAFT TO KFLEX POWERTRAIN ADAPTER CAME LOOSE BY BACKING OUT, DURING OPERATION MAIN ROTOR WAS NO LONGER POWERED BY ENGI
- [SDR CA010727014](https://openairdocs.org/sdr/CA010727014), Jul 7, 2001: BRACKET. CRACKED. (CAN) BRACKET CRACK . REPLACE BRACKET.
- [SDR CA010727011](https://openairdocs.org/sdr/CA010727011), Jul 7, 2001: BEARING. RATCHETING. (CAN) BEARING RACHET WHEN INSPECTION. REPLACE BEARING.
- [SDR CA010727009](https://openairdocs.org/sdr/CA010727009), Jul 7, 2001: SEAL. LEAKING. (CAN) OIL SEAL LEAKING IN RPM CABLE. REPLACE OIL SEAL PN CR 3687.
- [SDR CA010727010](https://openairdocs.org/sdr/CA010727010), Jun 7, 2001: BEARING. WORN. (CAN) BEARING WORN INSIDE. REPLACE ALL 3 GRIP BEAR IN SET.
- [SDR CA010727008](https://openairdocs.org/sdr/CA010727008), Jun 7, 2001: SHAFT. BROKEN. (CAN) BROKEN TEETH ON SHAFT ON ENGINE ADAPTER SIDE. REPLACE SHAFT.
- [SDR 20010420CW009](https://openairdocs.org/sdr/20010420CW009), Mar 16, 2001: BEARING. DAMAGED. AT 25 HOUR OIL CHANGE, FOUND METAL PARTICLES IN SUCTION SCREEN AND FILTER. ON INSPECTION, FOUND NR 2 MAIN BEARING HAD SPUN NEARLY CAUSING ENGINE FAILURE. CHECK 
- [SDR 20000622SH002](https://openairdocs.org/sdr/20000622SH002), Jun 22, 2000: DAMPER. CRACKED. BOTH OF THE FORWARD LANDING GEAR DAMPERS WERE FOUND WITH A COMPLETE CRACK ON THE UPPER CAP THE CRACK EXTENDS FROM THE BEARING BORE TO THE TOP OF THE CAP. (X)
- [SDR 97ZZZX556](https://openairdocs.org/sdr/97ZZZX556), Dec 3, 1996: BRACKET. EARS CRACKED. INSP FOUND FWD MOUNTING EARS CRAKCED ALL THE WAY ACROSS TOP AND BOTTOM OF THE CYCLIC LATERAL PITCH IDLER BELLCRANK BRACKET. TT 870 HRS. LOCATED UNDER CENTER SEA
- [SDR 97ZZZX555](https://openairdocs.org/sdr/97ZZZX555), Nov 26, 1996: BULKHEAD. CRACKED. DURING 100 HR INSPECTION A CRACK WAS FOUND ON THE FWD BULKHEAD WHERE THE CYCLIC BEARING SUPPORT ATTACHES. MOVING CYCLIC FWD AND AFT YOU CAN SEE THIS LOWER LEFT 
- [SDR 97ZZZX554](https://openairdocs.org/sdr/97ZZZX554), Nov 26, 1996: BULKHEAD. CRACKED. DURING A 100 HOUR INSPECTION A BULKHEAD CRACK WAS FOUND ON THE RIGHT SIDE OF THE LATERAL PITCH BELLCRANK. THE MOVEMENT OF THE CYCLIC LT AND RT WILL FLEX THE BUL

## STCs that may be installed (OpenAirDocs) (45)

Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SR00210SE](https://openairdocs.org/stc/SR00210SE): Installation of an Isolair Model 3900-300 agricultural spray tank system. (269D Restricted Category ONLY). Isolair Inc
- [STC SR00581DE](https://openairdocs.org/stc/SR00581DE): Installation of Light Detection and Ranging (LIDAR). Dart Aerospace Company
- [STC SR01838AT](https://openairdocs.org/stc/SR01838AT): Installation of Cyclic Friction Release Levers. Thoroughbred Aviation Maintenance Inc. Lists 269 Series
- [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 SR02487AK](https://openairdocs.org/stc/SR02487AK): Installation of L-3 Communications Avionics Systems ESI-500 Standby Instrument System. ADS-B Technologies, 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 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 SA2693NM](https://openairdocs.org/stc/SA2693NM): Installation of Electronics International digital volt/amp gauges and accessories. Electronics International Inc
- [STC SA593CH](https://openairdocs.org/stc/SA593CH): Install Champion SlickSTART magneto booster system. Champion Aerospace LLC
- [STC SA4005NM](https://openairdocs.org/stc/SA4005NM): Precise Flight Inc. Pulselite Control System. Precise Flight Inc
- [STC SR00220BO](https://openairdocs.org/stc/SR00220BO): Installation of a Pratt & Whitney Engine Services, Inc. IntelliStart+ Electronic Control System and Engine Trend Monitor P/N DPU-K-010-14. Pratt & Whitney Engine Services Inc
- [STC SR02266CH](https://openairdocs.org/stc/SR02266CH): Install EAC, Inc. camera mount system. EAC Helicopters Incorporated
- [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 SA2687NM](https://openairdocs.org/stc/SA2687NM): Installation of Truboplus/ Electronics Int'l gauges and switches. Aero Manufacturing Inc
- [STC SA00061LA](https://openairdocs.org/stc/SA00061LA): Installation of JPI digital tachometer. J P Instruments
- [STC SH2966SO](https://openairdocs.org/stc/SH2966SO): Installation of pitch control link teflon rings. Bouman R Thomas. Lists 269 Series
- [STC SA2350NM PAGE 1](https://openairdocs.org/stc/SA2350NM%20PAGE%201): Installation of Electronics International Inc digital carburetor/outside air temperature gauges. Electronics International
- [STC SA4302NM](https://openairdocs.org/stc/SA4302NM): Installation of Electronics Int'l digital automatic engine analyzer. Electronics International
- [STC SA3862NM PAGE 1](https://openairdocs.org/stc/SA3862NM%20PAGE%201): Installation of Electronics International Primary TIT/EGT/CHT instruments, remote switches and associated accessories. Electronics International
- [STC SA2190NM PAGE 1](https://openairdocs.org/stc/SA2190NM%20PAGE%201): Installation of electronics International Digital Volt/Amp Gauges and Accessories. Electronics International
- [STC SH1765NM](https://openairdocs.org/stc/SH1765NM): Installation of a Simplex Model5200 spray system. Simplex Manufacturing Company. Lists 269 Series
- [STC SA334SW](https://openairdocs.org/stc/SA334SW): Installation of InterAv Alternator. InterAv, Inc
- [STC SA586EA](https://openairdocs.org/stc/SA586EA): Installation of Hartzell anti- overspeed kit. Hartzell Propeller, Inc. Lists 269 Series
- [STC SH22WE](https://openairdocs.org/stc/SH22WE): Landing gear conversion kit 100. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH23WE](https://openairdocs.org/stc/SH23WE): Cargo cling unit with release mechanism. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH24WE](https://openairdocs.org/stc/SH24WE): Modified spray system. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH26WE](https://openairdocs.org/stc/SH26WE): Cargo sling unit with release mechanism. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH35WE](https://openairdocs.org/stc/SH35WE): Spray system. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH40WE](https://openairdocs.org/stc/SH40WE): Dust dispensing equipment. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH11WE](https://openairdocs.org/stc/SH11WE): Overlay instrument panel to accommodate Motorola ADF T-128, Sperry Horizon, Schwien turn and bank. Clover Field Radio Supply. Lists 269 Series
- [STC SH14WE](https://openairdocs.org/stc/SH14WE): Full flow lube oil filter 30409A with element 1A0235. Winslow Aerofilter Corp. Lists 269 Series
- [STC SH18WE](https://openairdocs.org/stc/SH18WE): Cargo racks left and right sides. Waters Helicopter Corp. Lists 269 Series
- [STC SH41WE](https://openairdocs.org/stc/SH41WE): HB64 spray equipment of HB 12CF seeding equipment. Heli-Birds Inc. Lists 269 Series
- [STC SH54AL](https://openairdocs.org/stc/SH54AL): Tundra boards. Bill Moore Air Service. Lists 269 Series
- [STC SH60WE](https://openairdocs.org/stc/SH60WE): Lycoming HIO-460-B1B engine. Pacific Airmotive Corp. Lists 269 Series
- [STC SH6WE](https://openairdocs.org/stc/SH6WE): Aluminum frame cargo rack on front and rear beam assembly. Simplex Manufacturing Co. Lists 269 Series
- [STC SH84AL](https://openairdocs.org/stc/SH84AL): Cargo racks. Bill Moore Air Service. Lists 269 Series
- [STC SH1WE](https://openairdocs.org/stc/SH1WE): Two 30-gallon tanks and spraying equipment. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH31WE](https://openairdocs.org/stc/SH31WE): Spray equipment. Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SH3WE](https://openairdocs.org/stc/SH3WE): Dust tanks and associated equipment (restricted category only). Agricultural Aviation Engineering Company. Lists 269 Series
- [STC SA2350NM](https://openairdocs.org/stc/SA2350NM) (historical): Installation of Electronics International Inc digital carburetor/outside air temperature gauges listed on the attached continuation sheet and the associated accessories. Electronics International

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [Schweizer 269D](https://openairdocs.org/model/schweizer-269d): 12 registered aircraft, registry code 8059501

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