# TCDS TC 215: Lenape Aircraft and Motors Inc.

- Type: Type certificate data sheet
- Status: Current
- Holder: Lenape Aircraft and Motors Inc.
- Revision: 0
- Product: Engine
- Data sheet PDF: https://openairdocs.org/files/sha256/75/01/75015d54cca11953e3206fbc15f73a697766f625e8a8485ecb5bde3d7c730f86
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/28CC9F684BA4851B8525670C006DE197.0001
- Page: https://openairdocs.org/tcds/TC%20215

## Models (1)

As the data sheet lists them.

- Papoose LM-375

## What the data sheet says

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

```text
LENAPE AIRCRAFT AND MOTORS, INC.
MODELS:  Lenape Papoose LM-375
T.C. NUMBER:  T.C. 215
Models Papoose LM-375
Type 3RA
Rating:
   Maximum continuous, hp,
   rpm, at S.L. pressure altitude 75-2450-S.L.
   Take-off (one minute), hp,
   rpm, at full throttle 75-2450
Fuel (minimum octane
   aviation gasoline) 73
Bore and stroke, in. 4.25 x 4.00
Displacement, cu. in. 170.5
Compression ratio 5.8: 1
Weight (dry), lbs. 142
Crankshaft gearing None
Propeller shaft, SAE No. 0
Supercharging (impeller gear
   ratio) None
Carburetion Stromberg NA-S3 or NA-S3A carburetor with 1-1/4 in.
venturi
Ignition, dual Edison Splitdorf RM-3 magnetos
Certification basis Type Certificate No. 215
NOTE 1.    Engine equipped with flexible mounting ring Drawing 800, weight 5 lbs.
NOTE 2.    Maximum permissible cylinder head, barrel and oil inlet temperatures, 500 degrees
F.,
   300 degrees F., and 200 degrees F., respectively.
NOTE 3.    Approval expired 6/30/41.  No engine of this model manufactured after this date
   eligible for use in certificated aircraft.
```

## ADs

None name its models.

## 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

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