# TCDS ATC 177: Cunningham Hall Aircraft Corp.

- Type: Type certificate data sheet
- Status: Current
- Holder: Cunningham Hall Aircraft Corp.
- Revision: 0
- Product: Aircraft, Small Airplane
- Registered aircraft: 1, by the registry models matched to it (OpenAirDocs)
- Data sheet PDF: https://openairdocs.org/files/sha256/7a/46/7a4654d058fe2289386e53585c56abd1ec128b420919cbbba1cb48dc8ba13f6d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/59244CF18C5541A2852567320055454C.0001
- Page: https://openairdocs.org/tcds/ATC%20177

## Models (2)

As the data sheet lists them.

- PT-6
- PT-6F

## What the data sheet says

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

```text
CUNNINGHAM-HALL AIRCRAFT CORPORATION
MODEIS: Cunningham-Hall PT-6 and PT-6F, 6 PCLB
I.C. NUMBER: ATC 177
I - Specifications Pertinent To All Models:
Fuel  90 gallons
oil  6-1/2 gallons
No. passengers
Faggage  60 1bs.
Spec. basis  Approved Type Certificate No. 177
II - Model PT-6:
Engine  Wright R-975 330 hp
Standard weight  4350 1bs.
Serial Nos.  2961 and 2962 eligible
Class I equipment:
Fixed metal propeller and tail skid.
Class III equipment:
Tail wheel 6 1bs.*
III - Model PT-6F:
Engine  Wright R- 975E-1
Placard limits
28-1/2 in. Hg..  2060 rpm (330 hp)
(Sea level) 29-1/2 in. Hg.. 2060 rpm (330 hp)
Take-off (one minute)
Propeller  Maximum permissible diameter 108 in.
Placard speeds  Level flight or climb - 134 mph True INd.
Glide or dive - 161 mph True Ind.
Standard weight
Serial Nos.  381 only eligible
Class I equipment:
9.50-12 wheels (Warner 3020)
5.00-4 tail wheel  (Warner 1252) with tire; redesigned cabin (for use as
freighter).
```

## ADs

None name its models.

## Registered aircraft by registry model (OpenAirDocs)

- [Cunningham Hall PT-6F](https://openairdocs.org/model/cunningham-hall-pt-6f): 1 aircraft (registry code 2580104)
- [Cunningham-Hall PT-6](https://openairdocs.org/model/cunningham-hall-pt-6): 0 aircraft (registry code 2580102)

## STCs approved under this data sheet (1)

- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC

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