# TCDS TC 823: McCauley Propeller Systems

- Type: Type certificate data sheet
- Status: Current
- Holder: McCauley Propeller Systems
- Revision: 0
- Product: Propeller
- Data sheet PDF: https://openairdocs.org/files/sha256/85/8b/858b5ca68274cf6382bcfad936428b315e9188deeb064aa61c935b8e8bc14f19
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B1FC5776F0614649852567120056EF2F.0001
- Page: https://openairdocs.org/tcds/TC%20823

## Models (1)

As the data sheet lists them.

- C-1000

## What the data sheet says

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

```text
McCauley C-1000 Propeller  T.C. 823
Type  Adjustable (on the ground)
Blade shank  NO.  001/2  flange (2.559 diameter)
Engine shaft  SAE No. 20
Hub material  Steel
Blade material  Steel
Number of blades
Hubs eligible  C-1000
Weight Complete
Blade Models  Maximum Continuous  Propeller  (Max. Diameter)
Eligible  HP  RPM  Diameter Limits  (1b.)
SS-225  200  2450  7'2"
Certification basis:  Type Certificate No. 823 (Expired September 2, 1952.  No propeller of this model
manufactured after that date eligible for use on certificated aircrait.)
```

## ADs

None name its models.

## STCs approved under this data sheet (2)

- [STC SP01222WI](https://openairdocs.org/stc/SP01222WI): Installation of Aircraft Development propeller vortelators.. Aircraft Development Co
- [STC SP00582NY](https://openairdocs.org/stc/SP00582NY): Installation of Prop-Guard Polyurethane Protective Tape on the leading edge of metal propellers.. McFarlane Aviation, Inc.

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