# TCDS A-634: Thomas Gores

- Type: Type certificate data sheet
- Status: Current
- Holder: Thomas Gores
- Revision: 4
- Revised: February 23, 2022
- Product: Aircraft, Small Airplane
- Registered aircraft: 22, by the registry models matched to it (OpenAirDocs)
- Data sheet PDF: https://openairdocs.org/files/sha256/be/e2/bee227c6f759d26c5084c4e8df7f52a6eca84b5ae28e16a3c157d80e6fa7ae62
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/85425DA7F27A8BDA862587FF0049B0F8.0001
- Page: https://openairdocs.org/tcds/A-634

## Models (2)

As the data sheet lists them.

- K
- KS

## What the data sheet says

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

```text
DEPARTMENT OF TRANSPORTATION 
FEDERAL AVIATION ADMINISTRATION 
 
AIRCRAFT SPECIFICATION NO. A-634 
 
Type Certificate Holder: Thomas Gores 
12008 West Belmar Drive 
Franklin Wisconsin 53132 
Type Certificate Holder Record: William Gores 
12008 West Belmar Drive 
Franklin Wisconsin 53132 
 
I - Model K, 2 PCLM; KS, 2 PCSM 
Engine Aeronca E-113C (See Item 314 for optional engines) 
Engine limits For all operations, 2540 rpm (40 hp) 
Propeller limits Maximum permissible diameter: Landplane 82 in. 
Seaplane 98 in. 
Airspeed limits (CAS) Landplane   Level flight or climb 95 m.p.h. ( 83 knots) 
Glide or dive  129 m.p.h. (112 knots) 
Seaplane Level flight or climb  90 m.p.h. ( 78 knots) 
Glide or dive 122 m.p.h. (106 knots) 
 
C.G. range Landplane (+12.5) to (+18.5) 
Seaplane (+15.5) to (+19.2) 
 
Empty weight C.G. range Landplane   (+14.0) to (+19.5) (Item 307 not installed) 
Seaplane (+17.8) to (+20.2) (Item 307 not installed) 
Landplane (+14.0) to (+18.2) (Item 307 is installed) 
Seaplane (+17.8) to (+19.2) (Item 307 is installed) 
(NOTE - If empty weight C.G. for a particular airplane falls within range given, it is 
not necessary to check critical fore and aft C.G. positions. These ranges not valid for 
non-standard arrangements.) 
 
Maximum weights Landplane 1040 lb. 
Seaplane 1125 lb. 
 
No. seats 2 (+18) 
 
Maximum baggage 20 lb. (+41) 
 
Fuel capacity 10 gal. (-13) 
 
Oil capacity 3 qt. (-35) 
Serial Nos. eligible K-2 and up mfd. prior to 12 December 1940. Approval expired as of that date. 
Required equipment Landplane - Items 101, 102, 103 
Seaplane - Items 103, 151, 152 
 
Specifications Pertinent to all Models 
Datum Wing leading edge 
Leveling means Not available 
Certification basis Approved Type Certificate No. 634 (expired) (Aero. Bulletin 7-A) 
 
 
Page No. 1 2 
Rev. No. 4 3 
A-634 
Revision 4 
AERONCA 
K 
KS 
 
February 23, 2022

A-634 2 
 
 
EQUIPMENT: A plus (+) or minus (-) sign preceding the weight of an item indicates net weight change when that item 
is installed. 
Propellers and Propeller Accessories 
103. Propeller - wood (fixed or adjustable pitch) 
Engine and Engine Accessories - Fuel and Oil System 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
.) 
 
 
(a) Goodyear 3LMBM or 3LMBA or 3MBA with brakes +9 lb. (-5) 
(b) Firestone (formerly Shinn) (without brakes) -1 lb. (-5) 
(c) Firestone (formerly Shinn) (with brakes) +4 lb. (-5) 
302.    18X8-3 tires and tubes +5 lb. (-5) 
312. Tail wheels 
(a) Steerable (Aircraft Associates) with 6X2.00 tire +3 lb. (+170) 
(b) Universal Alloy assembly with 5X1.75 tire +3 lb. (+170) 
(c) Modified Universal Alloy assembly with 6X2.00 tire +4 lb. (+170) 
313. Special landing gear (Dwg. 7-6, change D) 
316.    Wheel streamlines +8 lb. (-5) 
319.    Skis Use actual weights 
(a) Washington Aircraft 1200 
(b) Federal SA-1 or SA-2 
(c) Federal SC-1 or SC-2 
(d) Marston MFS-1200 
(e) Marston MFS-1600 
(f) Jennings TY-2 
(g) Richards 1-B 
(h) Graf-Shupe A 
(i) Heath 655 
351.   Edo 54-1140 floats with one water rudder and either steel or dural struts. 
 
Electrical Equipment 
308.    Battery 13 lb. (+44) 
317.    Landing light (Grimes ST-250) 5 lb. (+13) 
 
Interior Equipment 
309.    Extra door 2 lb. (+20) 
311.    Seaplane finish and corrosion proofing 4 lb. (+45) 
 
 
 
 
.....END..... 
303. Heater (a) Cabin +2 lb. (-36) 
 (b) Carburetor air +1 lb. (-35) 
307. Five gal. aux. fuel tank +10 lb. (+25) 
 (When installed on seaplane, placard system as follows unless proven unnecessary  
 by full check of C.G.:  
 (a) At filler cap of aux. tank: "FILL MAIN TANK FIRST."  
 (b) At fuel valves: "USE AUX. TANK FIRST."  
 Fuel arm (+45). Oil capacity increased to 3 1/2 qt.  
314. Optional engines  
 (a)   Aeronca E-113CB (For all operations 2500 r.p.m. (42 hp.)  
 (b)   Aeronca E-113CD   (For all operations 2500 r.p.m. (42 hp.)  
 (c) Aeronca E-113CDB (For all operations 2500 r.p.m. (45 hp.)  
315. Head oiler 1 lb. (-42) 
 
Landing Gear and Floats 
101. 3 inch wheels (Goodyear 3LNBM, 3NBA or 3LNBA) with 16X7-3 tires (-5) 
102. Tail skid 
151. Edo D-1070 floats with one water rudder +87 lb. (approx 
152. Auxiliary seaplane fin 
301. Wheels
```

## ADs

None name its models.

## Registered aircraft by registry model (OpenAirDocs)

- [Aeronca K](https://openairdocs.org/model/aeronca-k): 22 aircraft (registry code 0190402)
- [Aeronca KS](https://openairdocs.org/model/aeronca-ks): 0 aircraft (registry code 0190404)

## STCs approved under this data sheet (11)

- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA4503NM](https://openairdocs.org/stc/SA4503NM): Remove original cloth covering and install Ceconite covering. Ceconite Division of Poly-Fiber Inc.
- [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 SA01026SE](https://openairdocs.org/stc/SA01026SE): Improved fuel gascolator assembly.. Steve's Aircraft
- [STC SA00680SE](https://openairdocs.org/stc/SA00680SE): Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.. Electronics International
- [STC SA1626NM PAGE 2](https://openairdocs.org/stc/SA1626NM%20PAGE%202): Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series). Electronics International
- [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 SA4302NM](https://openairdocs.org/stc/SA4302NM): Installation of Electronics Int'l digital automatic engine analyzer.. Electronics International
- [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 SA519WE](https://openairdocs.org/stc/SA519WE): Wheel adapters on Goodyear wheels3LMBM.. Lamb Robert P

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