# TCDS ATC 71 Aeronca: Aeronca Aircraft Corporation

- Type: Type certificate data sheet
- Status: Current
- Holder: Aeronca Aircraft Corporation
- Revision: 0
- Product: Engine
- Registered aircraft: 2, by the registry models matched to it (OpenAirDocs)
- Data sheet PDF: https://openairdocs.org/files/sha256/fd/bd/fdbd85ce98d347c9bcd9d3e560b6b9e78aa929518661477435d52f6d39b39acb
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C5DA1220E9131BA9862572C0006F7870.0001
- Page: https://openairdocs.org/tcds/ATC%2071%20Aeronca

## Models (4)

As the data sheet lists them.

- E-113C
- E-113
- E-113A
- E-113B

## What the data sheet says

This is OCR from the scanned FAA data sheet. OCR can misread letters and numbers.

```text
MODELS: Aeronca E-113, E-113A, E-113B, E-113C
1C. NUMBER: ATC 71
Models  E-113  E-113A  E- 1138  E-113C
type  2 HOA
sating:
Maximum continuous, hp.
Ipm, at s.L. press.
alt.  36-2400-S-L  40-2540-3.I
Take-off, hp. Ipm.
full throttle  36-2400  40-2540
Fuel (minimum octane
aviation gasoline)  73
Pore and stroke, in.  4.25 x *
Cisplacement, cu. in.  113.5
Compression ratio  5-4:1
weight (dry). ibs.  121
Carburetion  Zenith 156AL carb.
with 1-1/16 in.
venturi or Strom-
berg HAS-¿ carb.
with 1-1/8 in.
venturi
Ignition, singie  Bosch FPZAR magneto
Ignition timing,
deg. BTC  36
Certification basis  Approved Type Certificate No. 71
(Expired 12/10/40)
NOTE 1-  Maximum permissible cylinder nead, barrel and oil inlet temperature, 550 degrees Far 300 degrees fr.
and 200 degrees F. respectively.
NOTE 2. The following spark plugs nust be used with the model indicated:
Engine Model  Spark PLug
3-113, A, B  BG-481 Or BG-40
E-113C  BG-4B1 or Champion M3-1
NOTE 3. Model E-11}C engine eligible with head oiling gystem with weight (dry) of 122 lbr.
NOTE . Model E-113C engine also eligible with the following rating;
Maximum continuous,  hp. Ipm, at s.L.  press. alt_  39-2500-S-I.
Take-off  (one minute). hp.  rpm.  at full throttle  39-2500
```

## ADs

None name its models.

## Registered aircraft by registry model (OpenAirDocs)

- [Aeronca E-113A](https://openairdocs.org/engine/aeronca-e-113a): 1 aircraft (registry code 01004)
- [Aeronca E-113C](https://openairdocs.org/engine/aeronca-e-113c): 1 aircraft (registry code 01007)
- [Aeronca E-113](https://openairdocs.org/engine/aeronca-e-113): 0 aircraft (registry code 01003)
- [Aeronca E-113B](https://openairdocs.org/engine/aeronca-e-113b): 0 aircraft (registry code 01006)
- [National A E-113](https://openairdocs.org/engine/national-a-e-113): 0 aircraft (registry code 47401)
- [National A E-113A](https://openairdocs.org/engine/national-a-e-113a): 0 aircraft (registry code 47402)
- [National A E-113B](https://openairdocs.org/engine/national-a-e-113b): 0 aircraft (registry code 47403)
- [National A E-113C](https://openairdocs.org/engine/national-a-e-113c): 0 aircraft (registry code 47404)

## STCs approved under this data sheet (1)

- [STC SE04651CH](https://openairdocs.org/stc/SE04651CH): To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22. Swift Fuels LLC

## PMA parts (OpenAirDocs) (3)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this data sheet's models, so check the FAA record before relying on it. Newest first.

- [72-231114-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197728057620260722204344.0001): TAG-Engine. Swift Fuels, LLC · PMA PQ04423CE · Modification part · For E-113C, E-113, E-113A and 1 more · Jul 17, 2026
- [160HS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138247119520240221142909.0001): Drain Valve Assembly. Saf-Air Products Inc · PMA PQ2036CE · Replaces CAV-160H-4 · For E-113C, E-113, E-113A and 1 more · Jan 30, 2024
- [160SS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119639010620240221142905.0001): Drain Valve Assembly. Saf-Air Products Inc · PMA PQ2036CE · Replaces CAV-160 · For E-113C, E-113, E-113A and 1 more · Jan 30, 2024

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