# Aeronca 65-TAC - Type: Aircraft model (FAA registry) - Registry code: 0190910 - Manufacturer (registry): AERONCA - Model: 65-TAC - Aircraft type: Fixed wing single engine - Category: Airplane - Engines: 1 · Reciprocating - Seats: 2 - Weight class: Up to 12,499 lb - Cruise speed: 71 mph - Certification: Type certificated - Data sheet: [TCDS A-728](https://openairdocs.org/tcds/A-728) (OpenAirDocs) - Holder: National Aeronca Association - Registered aircraft: 40 - Page: https://openairdocs.org/model/aeronca-65-tac 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. None matched. ## Registered aircraft (40) - [N31436](https://openairdocs.org/aircraft/N31436): [Strausz Michael P](https://openairdocs.org/faa-owner/STRAUSZ%20MICHAEL%20P), [Moundridge, KS](https://openairdocs.org/faa-place/KS/Moundridge), built 1940, S/N 5320T - [N31454](https://openairdocs.org/aircraft/N31454): [Knies Eugene W](https://openairdocs.org/faa-owner/KNIES%20EUGENE%20W), [Lebanon, TN](https://openairdocs.org/faa-place/TN/Lebanon), built 1940, S/N 5480T - [N36622](https://openairdocs.org/aircraft/N36622): [Jenkins Lawrence P](https://openairdocs.org/faa-owner/JENKINS%20LAWRENCE%20P), [Deming, NM](https://openairdocs.org/faa-place/NM/Deming), S/N C1091TA - [N36681](https://openairdocs.org/aircraft/N36681): [American Airpower Heritage Flying Museum](https://openairdocs.org/faa-owner/AMERICAN%20AIRPOWER%20HERITAGE%20FLYING%20MUSEUM), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas), built 1941, S/N C1121TA - [N36687](https://openairdocs.org/aircraft/N36687): [Aberle Jerry L](https://openairdocs.org/faa-owner/ABERLE%20JERRY%20L), [Mohave Valley, AZ](https://openairdocs.org/faa-place/AZ/Mohave%20Valley), built 1941, S/N L1441TA - [N36812](https://openairdocs.org/aircraft/N36812): [Allen Walter D](https://openairdocs.org/faa-owner/ALLEN%20WALTER%20D), [Parsons, KS](https://openairdocs.org/faa-place/KS/Parsons), S/N C1571TA - [N36818](https://openairdocs.org/aircraft/N36818): [Pitcher Jack W Trustee](https://openairdocs.org/faa-owner/PITCHER%20JACK%20W%20TRUSTEE), [Windsor, CO](https://openairdocs.org/faa-place/CO/Windsor), built 1941, S/N F1581TA - [N36833](https://openairdocs.org/aircraft/N36833): [R & S Stuart Co Inc](https://openairdocs.org/faa-owner/R%20%26%20S%20STUART%20CO%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1941, S/N C1691TA - [N36834](https://openairdocs.org/aircraft/N36834): [B & S Aviation LLC](https://openairdocs.org/faa-owner/B%20%26%20S%20AVIATION%20LLC), [Sylvania, OH](https://openairdocs.org/faa-place/OH/Sylvania), built 1941, S/N C1681TA - [N36843](https://openairdocs.org/aircraft/N36843): [Peters Daniel J](https://openairdocs.org/faa-owner/PETERS%20DANIEL%20J), [Longmont, CO](https://openairdocs.org/faa-place/CO/Longmont), built 1941, S/N F1741TA - [N36899](https://openairdocs.org/aircraft/N36899): [Macveigh Craig A](https://openairdocs.org/faa-owner/MACVEIGH%20CRAIG%20A), [New Carlisle, OH](https://openairdocs.org/faa-place/OH/New%20Carlisle), S/N C2051TA - [N36952](https://openairdocs.org/aircraft/N36952): [Humphryes James K](https://openairdocs.org/faa-owner/HUMPHRYES%20JAMES%20K), [Mc Calla, AL](https://openairdocs.org/faa-place/AL/Mc%20Calla), built 1941, S/N C2691TA - [N36954](https://openairdocs.org/aircraft/N36954): [Bonilla Ismael L](https://openairdocs.org/faa-owner/BONILLA%20ISMAEL%20L), [Palm Coast, FL](https://openairdocs.org/faa-place/FL/Palm%20Coast), built 1941, S/N C2681TA - [N36959](https://openairdocs.org/aircraft/N36959): [Saxton Jarrod R](https://openairdocs.org/faa-owner/SAXTON%20JARROD%20R), [Victoria, VA](https://openairdocs.org/faa-place/VA/Victoria), built 1941, S/N C2781TA - [N36967](https://openairdocs.org/aircraft/N36967): [Rhinebeck Aerodrome Museum](https://openairdocs.org/faa-owner/RHINEBECK%20AERODROME%20MUSEUM), [Rhinebeck, NY](https://openairdocs.org/faa-place/NY/Rhinebeck), built 1941, S/N C2711TA - [N36980](https://openairdocs.org/aircraft/N36980): [Calhoun Edward J](https://openairdocs.org/faa-owner/CALHOUN%20EDWARD%20J), [Whitney, NE](https://openairdocs.org/faa-place/NE/Whitney), built 1942, S/N C-3122TA - [N36981](https://openairdocs.org/aircraft/N36981): [Agaliotis Paul Edwin Otha](https://openairdocs.org/faa-owner/AGALIOTIS%20PAUL%20EDWIN%20OTHA), [San Martin, CA](https://openairdocs.org/faa-place/CA/San%20Martin), built 1942, S/N C-3132TA - [N36996](https://openairdocs.org/aircraft/N36996): [Barclay Barry A](https://openairdocs.org/faa-owner/BARCLAY%20BARRY%20A), [Fayette, ME](https://openairdocs.org/faa-place/ME/Fayette), S/N L3062TA - [N39306](https://openairdocs.org/aircraft/N39306): [Goodman Bert D](https://openairdocs.org/faa-owner/GOODMAN%20BERT%20D), [Canaan, ME](https://openairdocs.org/faa-place/ME/Canaan), built 1942, S/N C4082TA - [N39309](https://openairdocs.org/aircraft/N39309): [Wright Thomas L](https://openairdocs.org/faa-owner/WRIGHT%20THOMAS%20L), [Clyde, OH](https://openairdocs.org/faa-place/OH/Clyde), built 1942, S/N C3072TA - [N39317](https://openairdocs.org/aircraft/N39317): [Defender Aviation Llp](https://openairdocs.org/faa-owner/DEFENDER%20AVIATION%20LLP), [Middletown, OH](https://openairdocs.org/faa-place/OH/Middletown), built 1941, S/N C2801TA - [N39342](https://openairdocs.org/aircraft/N39342): [Patrick Michael J](https://openairdocs.org/faa-owner/PATRICK%20MICHAEL%20J), [Chico, CA](https://openairdocs.org/faa-place/CA/Chico), built 1942, S/N C4332TA - [N39374](https://openairdocs.org/aircraft/N39374): [Park William G](https://openairdocs.org/faa-owner/PARK%20WILLIAM%20G), [Canby, OR](https://openairdocs.org/faa-place/OR/Canby), built 1942, S/N L4482TA - [N39395](https://openairdocs.org/aircraft/N39395): [Jackson Johnny E](https://openairdocs.org/faa-owner/JACKSON%20JOHNNY%20E), [Jackson, GA](https://openairdocs.org/faa-place/GA/Jackson), built 1942, S/N C4682TA - [N39397](https://openairdocs.org/aircraft/N39397): [Bucher Gregory A](https://openairdocs.org/faa-owner/BUCHER%20GREGORY%20A), [Rancho Cordova, CA](https://openairdocs.org/faa-place/CA/Rancho%20Cordova), built 1942, S/N C4692TA - [N39515](https://openairdocs.org/aircraft/N39515): [Waco West Inc](https://openairdocs.org/faa-owner/WACO%20WEST%20INC), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 1942, S/N L4802TA - [N39528](https://openairdocs.org/aircraft/N39528): [Eide Larry D](https://openairdocs.org/faa-owner/EIDE%20LARRY%20D), [Minot, ND](https://openairdocs.org/faa-place/ND/Minot), built 1942, S/N C4952TA - [N39563](https://openairdocs.org/aircraft/N39563): [Mid Atlantic Air Museum](https://openairdocs.org/faa-owner/MID%20ATLANTIC%20AIR%20MUSEUM), [Reading, PA](https://openairdocs.org/faa-place/PA/Reading), built 1944, S/N F5664TA - [N39565](https://openairdocs.org/aircraft/N39565): [Elswick Lawrence B](https://openairdocs.org/faa-owner/ELSWICK%20LAWRENCE%20B), [Uhrichsville, OH](https://openairdocs.org/faa-place/OH/Uhrichsville), S/N C5674TA - [N39596](https://openairdocs.org/aircraft/N39596): [Learmont Douglas I](https://openairdocs.org/faa-owner/LEARMONT%20DOUGLAS%20I), [Grand Rapids, MN](https://openairdocs.org/faa-place/MN/Grand%20Rapids), built 1943, S/N C5603TA - [N39599](https://openairdocs.org/aircraft/N39599): [Barney John A](https://openairdocs.org/faa-owner/BARNEY%20JOHN%20A), [Brookings, SD](https://openairdocs.org/faa-place/SD/Brookings), built 1943, S/N C5643TA - [N4209K](https://openairdocs.org/aircraft/N4209K): [Hollon Audie L](https://openairdocs.org/faa-owner/HOLLON%20AUDIE%20L), [Milan, MO](https://openairdocs.org/faa-place/MO/Milan), built 1942, S/N 42-14773 - [N4309F](https://openairdocs.org/aircraft/N4309F): [Eubank Jesse D](https://openairdocs.org/faa-owner/EUBANK%20JESSE%20D), [Fountain Run, KY](https://openairdocs.org/faa-place/KY/Fountain%20Run), S/N C4422TA - [N46105](https://openairdocs.org/aircraft/N46105): [Nelson Kenneth D](https://openairdocs.org/faa-owner/NELSON%20KENNETH%20D), [Norwood, NC](https://openairdocs.org/faa-place/NC/Norwood), built 1942, S/N C4252-TA - [N46124](https://openairdocs.org/aircraft/N46124): [Quirk Charles L](https://openairdocs.org/faa-owner/QUIRK%20CHARLES%20L), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 1942, S/N C-3982TA - [N47085](https://openairdocs.org/aircraft/N47085): [Bida Dan F](https://openairdocs.org/faa-owner/BIDA%20DAN%20F), [Palo Pinto, TX](https://openairdocs.org/faa-place/TX/Palo%20Pinto), built 1941, S/N C-1321-TA - [N50563](https://openairdocs.org/aircraft/N50563): [Wheels Floats Skids And Skis LLC](https://openairdocs.org/faa-owner/WHEELS%20FLOATS%20SKIDS%20AND%20SKIS%20LLC), [Brooklyn, MI](https://openairdocs.org/faa-place/MI/Brooklyn), built 1942, S/N C-5372TA - [N50584](https://openairdocs.org/aircraft/N50584): [Baker James W](https://openairdocs.org/faa-owner/BAKER%20JAMES%20W), [Wildwood, MO](https://openairdocs.org/faa-place/MO/Wildwood), built 1942, S/N C4702TA - [N77503](https://openairdocs.org/aircraft/N77503): [Tranby Todd D](https://openairdocs.org/faa-owner/TRANBY%20TODD%20D), [Minot, ND](https://openairdocs.org/faa-place/ND/Minot), S/N C1811TA - [N84AH](https://openairdocs.org/aircraft/N84AH): [Fletcher Spencer S](https://openairdocs.org/faa-owner/FLETCHER%20SPENCER%20S), [Labelle, FL](https://openairdocs.org/faa-place/FL/Labelle), built 1942, S/N C3472TA ## NTSB investigations (13) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB ERA24LA363](https://openairdocs.org/ntsb/ERA24LA363), Aug 26, 2024: Aeronca 65-TAC (N39565), Clearwater, FL, substantial damage. Probable cause: The pilot’s failure to maintain directional control during the takeoff roll. Contributing to the outcome, was the pilot’s inability to control the engine following the loss of directional control due… - [NTSB DFW07CA013](https://openairdocs.org/ntsb/DFW07CA013), Oct 13, 2006: Aeronca 65-TAC (N36687), Fredricksburg, TX, substantial damage. Probable cause: The pilot's failure to compensate for the existing wind conditions. A contributing factor was the prevailing crosswind. - [NTSB IAD05LA063](https://openairdocs.org/ntsb/IAD05LA063), May 13, 2005: Aeronca 65-TAC (N36973), Harrisonburg, VA, substantial damage, 2 fatal. Probable cause: A total loss of engine power for undetermined reasons, and the pilot's failure to maintain airspeed, which resulted in an inadvertent stall/spin and subsequent impact with the ground. - [NTSB LAX04CA185](https://openairdocs.org/ntsb/LAX04CA185), Apr 12, 2004: Aeronca 65-TAC (N39515), Grass Valley, CA, substantial damage. Probable cause: the pilot's inadequate compensation for wind conditions and failure to maintain directional control of the airplane. Factors in the accident were wind gusts and tailwind/crosswind conditions. - [NTSB ATL98LA126](https://openairdocs.org/ntsb/ATL98LA126), Sep 16, 1998: Aeronca 65-TAC (L-3) (N39309), Dalton, GA, substantial damage. Probable cause: The pilots failure to maintain directional control of the airplane during landing. A factor was the pilot's lack of experience in the same make and model airplane. - [NTSB FTW89LA095](https://openairdocs.org/ntsb/FTW89LA095), May 21, 1989: Aeronca 65-TAC (N39304), Pryor, OK, substantial damage. Probable cause: THE FAILURE OF THE PILOT TO MAINTAIN AIRSPEED DURING A LOW PASS OVER THE AIRPORT AFTER PULLING UP TO CLEAR WIRES WHICH RESULTED IN A STALL. - [NTSB DEN72DQA29](https://openairdocs.org/ntsb/DEN72DQA29), Jan 16, 1972: Aeronca 65-TAC (N36622), Lemitar, NM, substantial damage - [NTSB NYC71FGM01](https://openairdocs.org/ntsb/NYC71FGM01), Jul 2, 1970: Aeronca 65-TAC (N36834), Belle Vernon, PA, substantial damage - [NTSB CHI70FGJ15](https://openairdocs.org/ntsb/CHI70FGJ15), Jun 14, 1970: Aeronca 65-TAC (N39563), Lebanon, KY, substantial damage - [NTSB FTW70F0302](https://openairdocs.org/ntsb/FTW70F0302), Oct 5, 1969: Aeronca 65-TAC (N36845), Goldthwaite, TX, substantial damage - [NTSB CHI69A0065](https://openairdocs.org/ntsb/CHI69A0065), Jan 11, 1969: Aeronca 65-TAC (N36925), Shelbyville, IN, destroyed, 2 fatal - [NTSB NYC67D0633](https://openairdocs.org/ntsb/NYC67D0633), Apr 21, 1967: Aeronca 65-TAC (N36857), Turner, ME, substantial damage - [NTSB CHI67F0340](https://openairdocs.org/ntsb/CHI67F0340), Nov 12, 1966: Aeronca 65-TAC (N36940), Plainwell, MI, substantial damage ## FAA accident and incident reports (15) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Accident 20240826012329A](https://openairdocs.org/incident/20240826012329A), Aug 26, 2024: Aeronca 65-TAC (N39565), Clearwater, FL, Substantial damage. On August 26, 2024 at approximately 08:16 local time, the accident aircraft a 1944 Aeronca 65-TAC defender sn: [privacy data omitted] experienced a loss of… - [Incident 20170529006529I](https://openairdocs.org/incident/20170529006529I), May 29, 2017: Aeronca 65-TAC (N36857), Zelienople, PA, Minor damage. Pilot stated: during landing on runway 35 a gust of wind forced the aircraft to the left off the paved runway onto the grass. The pilot stated that there was a… - [Incident 20131024025829I](https://openairdocs.org/incident/20131024025829I), Oct 24, 2013: Aeronca 65-TAC (N36954), Roanoke, TX, Minor damage. On 10/24/2013, the pilot hand propped his Aeronca 65-TAC (N36954) in front of his hangar at Northwest Regional Airport (52F), Roanoke, TX, for the purpose of… - [Incident 20130705014199I](https://openairdocs.org/incident/20130705014199I), Jul 5, 2013: Aeronca 65-TAC (N36687), El Cajon, CA, Minor damage. Pilot lost directional control and struck a taxiway sign, due in part to partial or full failure of right heel brake. - [Incident 20070614015409I](https://openairdocs.org/incident/20070614015409I), Jun 14, 2007: Aronca 65TAC (N36996), East Livermore, ME, Minor damage. (-23) During cruise flight, the pilot [privacy data omitted] stated he lost power and was forced to land in a potato field. Fuel on board was not a factor,… - [Accident 20061012028599A](https://openairdocs.org/incident/20061012028599A), Oct 12, 2006: Aronca 65TAC (N36687), Fredricksburg, TX, Minor damage. (-23) The 1,019-hour private pilot lost control of the tail wheel-equipped airplane after encountering a wind shift while landing on runway 14. The pilot… - [Accident 20050513023779A](https://openairdocs.org/incident/20050513023779A), May 13, 2005: Aronca 65TAC (N36973), Harrisonburg, VA, Destroyed, 2 fatal. (-23) Pilot rented aircraft from valley aviation in winchester, VA for a 3-hour period. The 45-year old pilot took along his 16 year old son on an apparent… - [Accident 20040412008309A](https://openairdocs.org/incident/20040412008309A), Apr 12, 2004: Aronca 65TAC (N39515), Grass Valley, CA, Substantial damage. (-23) Pilot stated that he setup for a wheel landing on runway 1. This airport only allows landings on runway 1 due to the uphill slope. Pilot stated that he… - [Incident 20000820027619I](https://openairdocs.org/incident/20000820027619I), Aug 20, 2000: Aronca 65TAC (N39596), Black Wolf Town, WI, Minor damage. (-23)On approach to private airstrip, engine stopped due to contaminated fuel. The pilot landed the aircraft in a corn field appoximately 400 feet short of… - [Accident 19980916029819A](https://openairdocs.org/incident/19980916029819A), Sep 16, 1998: Aronca 65TAC (N39309), Dalton, GA, Substantial damage. (-23) The pilot Mr. Jesse k. Douglas of houston, Texas stated that he was attempting a landing on runway 32 at the Dalton Municipal Airport. His flight… - [Incident 19960705032439I](https://openairdocs.org/incident/19960705032439I), Jul 5, 1996: Aronca 65TAC (N36979), Oklahoma City, OK. Narrative: engine got rough and could not maintain altitude south of Clarence e. Page muni airport, Oklahoma City, OK. Landed in a field with no damage. Found… - [Incident 19920823036119I](https://openairdocs.org/incident/19920823036119I), Aug 23, 1992: Aronca 65TAC (N39596), Bay St Louis, MS, Minor damage. Engine quit en route. Pilot elected to land in marsh due to traffic on road. Nosed over on landing. - [Accident 19890521012419A](https://openairdocs.org/incident/19890521012419A), May 21, 1989: Aronca 65TAC (N39304), Pryor, OK, Substantial damage. Made steep turns and pullups. Engine falter due to contaminated fuel. Went into a spin and crashed. - [Incident 19860824056799I](https://openairdocs.org/incident/19860824056799I), Aug 24, 1986: Bbavia 7AC (N31436), Akron, IA. Rough engine and partial power loss. Landed on a road. No fuel or engine problems found other than carburetor ice. - [Incident 19780625035939I](https://openairdocs.org/incident/19780625035939I), Jun 25, 1978: Aronca 65TAC (N39357), Bismarck, MO, Minor damage. Pilot low on fuel damaged his airplane during a precautionary landing in a short farm field. ## STCs that may be installed (OpenAirDocs) (29) 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 SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC - [STC SA00079NY](https://openairdocs.org/stc/SA00079NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation - [STC SA00081NY](https://openairdocs.org/stc/SA00081NY): Installation of Iceman Aviation Supplies, Inc. Carburetor Ice Detector. Alcor LLC - [STC SA01240SE](https://openairdocs.org/stc/SA01240SE): Installation of secondary voltage indication system. Visual Instruments LLC - [STC SA01967WI](https://openairdocs.org/stc/SA01967WI): Use of GAMI G100UL High Octane Unleaded Avgas. General Aviation Modifications Inc - [STC SA04776NY](https://openairdocs.org/stc/SA04776NY): The HIPEC Covering and Finishing System must be performed and maintained. HIPEC Aircraft Coatings Inc - [STC SA10077SC](https://openairdocs.org/stc/SA10077SC): Installation of push-button starter system. Hartzell Engine Technologies, LLC - [STC SA00478CH](https://openairdocs.org/stc/SA00478CH): Installation of Cooper Superflite 102 Fabric. Aviation Products Systems Inc - [STC SA01026SE](https://openairdocs.org/stc/SA01026SE): Improved fuel gascolator assembly. Steve's Aircraft - [STC SA02825NY PAGE 1](https://openairdocs.org/stc/SA02825NY%20PAGE%201): Installation of Aerospace Logic Aircraft Instruments. Aerospace Logic Inc - [STC SA7NW](https://openairdocs.org/stc/SA7NW): Installation of Continental C-85-8, -8F, -12, -12F engine and Sensenich M74CK propeller or McCauley1A90CF or 1B90CM propeller. Coleman T. Wagner - [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 SA01944CH](https://openairdocs.org/stc/SA01944CH): Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index, per ASTM Specification D-439 or D-4818 of any volatility class, A through E, or 82UL AVGAS per ASTM D-6227. Experimental Aircraft Association Inc - [STC SA740GL](https://openairdocs.org/stc/SA740GL): Superseded by STC SA01944CH. Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index. EAA Aviation Foundation - [STC SA1008WE](https://openairdocs.org/stc/SA1008WE): Installation of Poly-Fiber covering material. Poly-Fiber Inc - [STC SA489EA](https://openairdocs.org/stc/SA489EA): Installation of ARP Inc. carburetor ice detection system. Aircraft & Rotorcraft Products (ARP) Inc - [STC SA1109GL](https://openairdocs.org/stc/SA1109GL): Surrendered and incorporated into STC SA00478CH. Cooper Aviation Supply Company, Inc - [STC SA02520AT](https://openairdocs.org/stc/SA02520AT): Installation of M-20 Oil Separator, model 600-WP. M-20 Oil Separators LLC - [STC SA5159NM](https://openairdocs.org/stc/SA5159NM): Installation of chip detector system. Northwest Aircraft Inc - [STC SA5755NM](https://openairdocs.org/stc/SA5755NM): Installation of a propeller anti theft device. Davis Ray G - [STC SA4624NM](https://openairdocs.org/stc/SA4624NM): Installation of F. Atlee Dodge springs 2097 and 2127 to replace bungee cords on ski equipped airplanes. F Atlee Dodge Aircraft Service - [STC SA4-302](https://openairdocs.org/stc/SA4-302): Installation of BN-1 propeller spinner. ACS Products Co, Inc - [STC SA2077CE](https://openairdocs.org/stc/SA2077CE): Operation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive, 88 minimum antiknock index (RON+MON)/2. Intermixing with aviation gasoline also approved. Petersen Aviation Inc - [STC SA1351WE](https://openairdocs.org/stc/SA1351WE): Replace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12). Ceconite Inc - [STC SA4-1210](https://openairdocs.org/stc/SA4-1210): Installation of Eonnex cover on aircraft surfaces. Ceconite, Inc - [STC SA793NW](https://openairdocs.org/stc/SA793NW): Installation of a 6 gallon auxilliary fuel tank in the left wing. Bullock, Harold E - [STC SA308EA](https://openairdocs.org/stc/SA308EA): Installation of carburetor ice detection system 105AP in single and twin engine aircraft and single engine helicopters powered by Continental, Franklin, and Lycoming type engines equipped with Marvel-Schebler MA-2, MA-3, MA-4, MA-4-5, MA-6 and HA-6 series carburetors. (Normal,Utility and Acrobatic Category airplanes and helicopters equipped with engines and carburetors as described.). Alfred R Puccinelli - [STC SA798EA](https://openairdocs.org/stc/SA798EA): Installation of Monitair exhaust gas combustion monitor kit. Rosemount Engineering Co - [STC SA1350WE](https://openairdocs.org/stc/SA1350WE): Replace existing fabric on wings, fuselage, empennage and/or control surfaces with fiberglass cloth. Ceconite, Inc --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.