# TCDS ATC 405: Buhl Aircraft Company

- Type: Type certificate data sheet
- Status: Current
- Holder: Buhl Aircraft Company
- Revision: 0
- Product: Aircraft, Small Airplane
- Data sheet PDF: https://openairdocs.org/files/sha256/0a/8c/0a8cb4ad841820f70fc4924bb080d24d958a413a55942b396d6c32a0f0eca462
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8FD61FF016ED4F2785256730004CF015.0001
- Page: https://openairdocs.org/tcds/ATC%20405

## Models (6)

As the data sheet lists them.

- Flying Bull Pup LA -1S
- Flying Bull Pup LA-1B
- Flying Bull Pup LA-1SB
- Flying Bull Pup LA-1SA
- Flying Bull Pup LA-1
- Flying Bull Pup LA -1A

## What the data sheet says

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

```text
MODELS: Buhl Flying Bul1 Pup IA-1, LA-1S, LA-1A, LA-1SA, LA-1B, LA-1SB, 1 POL-SM
I.C. NUMBER: AIC 405
Engine  Szekely SR-3-45 45 hp
Propeller  Wood
Fuel  10 gallons
oil  6 quarts  (LA-1. LA-1S, LA-1A, LA-ISA)
7 quarts (LA-1B and LA-1SB)
NO-  passengers
Baggage (See NOTE 1)  30 1bs. (LA-1 and LA-1A)
19 1bs. (LA-1B)
LA-1SA, LA-1SB)
Standard weight
(LA-15, LA-1SA, LA-1SB)
Spec. basis  Approved Type Certificate No. 405
Serial Nos.  Landplane - 101 and up manufactured prior to 7/1/32
Seaplane - 113 and up manufactured prior to 7/1/32
Approval expired 7/1/32.
class I equipment:
Warner A-1680-B floats (seaplane)
Class III equipment
Brake type wheels, net increase 12 lbs.
NOTE 1.  Baggage includes chute  20 1bs.
```

## ADs

None name its models.

## STCs approved under this data sheet (3)

- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA4503NM](https://openairdocs.org/stc/SA4503NM): Remove original cloth covering and install Ceconite covering. Ceconite Division of Poly-Fiber Inc.
- [STC SA4-926](https://openairdocs.org/stc/SA4-926): Ceconite 101 covering of wings, horizontal stabilizer, rudder and elevators.. Cooper Engineering Corporation

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