- Holder
- Jacobs Aircraft Engine Co.
- Revision
- 0
- Status
- Current
- Product
- Engine
- Models
- 1
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 1
| Model | Also known as | Note |
|---|---|---|
| LA-1 |
Airworthiness directives · 0
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What the data sheet saysOCR
This is OCR from the scanned FAA data sheet. OCR can misread letters and numbers.
JACOES AIRCRAFT ENGINE COMPANY
MCDEIS: JacoLs IA-1
I.C. NUMBER: AIC 31
Model LA-1
туре TRA
Fating:
Maximum continuous, hp,
ipm. at 5.1. fressure
altitude 170-2125-5-1.
lake-cif (one minute).
Ipm, at full
thrcttle 170-2125
Fuel (minimum octane
aviation gasoline) 72
Fore and stroke, in. 4.50 × 4.75
Lisplacement, cu. in. 528.7
compression ratio 4.7:1
height (dry), 1bs. 389.25
Crankshaft gearing Direct drive
Supercharging None
Carburetion Stromberg NA-R=5
Ignition, dual Scintilla MN7-D magnetos
Certification basis Approved Type Certificate No. 31
NOTE 1. weight (dry) does not include propeller hub.
NOTE 2. AFFrovaL expired 12/1/35. No engines of this model manufactured after this date or with serial rumbers
atove 60 eligible for use in certificated aircraft.