# STC SA1179GL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Shadin Avionics, United States
- Description: Installation of a Shadin Co. fuel flow indicator.
- Applied: December 15, 1986
- Status date: June 8, 2006
- Product: Aircraft, Single-Engine
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS 1A13](https://openairdocs.org/tcds/1A13)
- Certificate PDF: https://openairdocs.org/files/sha256/fb/fd/fbfd176cf94b3cb8e37db451e226b0676e816ba27786f92d7598163ffb2ba30d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/45854A5F3C0DA3EC862575E5006A7CA1.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1179GL

## ADs that name it (0)

None.

## Approved models (4)

- REVO Incorporated Colonial C-2 ([TCDS 1A13](https://openairdocs.org/tcds/1A13))
- REVO Incorporated Colonial Lake Model 250 ([TCDS 1A13](https://openairdocs.org/tcds/1A13))
- REVO Incorporated Lake LA-4 ([TCDS 1A13](https://openairdocs.org/tcds/1A13))
- REVO Incorporated Lake LA-4-200 ([TCDS 1A13](https://openairdocs.org/tcds/1A13))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

Number SA1179GL This certificate issued to

Part 23 of the Federal Aviation Regulations. (See Type Certificate Data Sheet 1A13 for complete certification basis.)

Installation of a Shadin Company Fuel Flow Indicator in acco rdance with Shadin Report 4051 dated December 15, 1986, no revision or other FAA approved revision.

1) This change in type design applies to basic airplanes of these models which are otherwise unmodified. This approval should not be extended to other airplanes of these models that incorporate any other previsouly approved modification unless it is determined that the interrelationship between this change and any other previously approved modification will introduce no adverse effect on the airworthiness of these airplanes.

2) If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Shadin Avionics 6831 Oxford Street St. Louis Park, MN 55426 1A13 Make : Consolidated Aeronautics, Inc.

Model : Colonial C-2, Lake LA-4, Lake LA-4-200, Lake Model 250

Date of application : December 15, 1986

Date of issuance : May 5, 1987

Date reissued : June 8, 2006

( Signature) Charles L. Smalley Manager, Systems & Flight Test Branch Chicago Aircraft Certification Office

( Title)

## Every issue (1)

- June 8, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/fb/fd/fbfd176cf94b3cb8e37db451e226b0676e816ba27786f92d7598163ffb2ba30d)

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