# STC SE442GL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Shadin Avionics
- Description: Incorporation of a fuel flow transducer.
- Status date: June 8, 2006
- Data sheets: 1E7, 1E7
- Certificate PDF: https://openairdocs.org/files/sha256/da/65/da651b8d52239a4841f8c79266516874caa0ace0b9f24b10c59227853171a0cd
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3D2F47AA98AE0FB8862575E50059015A.0001
- Page: https://openairdocs.org/stc/SE442GL

## ADs that name it

None.

## Approved models (2)

- Textron Lycoming AVCO Corporation IGSO-540-A1A (TCDS 1E7)
- Textron Lycoming AVCO Corporation IGSO-540-A1D (TCDS 1E7)

## 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 SE442GL This certificate issued to

Part 13 of the Civil Air Regulations.

(See Type Certificate Data Sheet 1E7 for complete certification basis.)

Incorporation of a Fuel Flow Transducer in accordance with Shadin Company Report number 4016 revised July 16, 1980.

1) The approval of this change in type design applies to the basic Lycoming IGSO-540-A1A and IGSO-540-A1D engines which are otherwise unmodified. This approval should not be extended to other engines of these models that incorporate any other previously 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 engines.

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 1E7 Make : AVCO Lycoming Model : IGSO-540-A1A and IGSO-540-A1D

Date of application : August 2, 1979

Date of issuance : September 15, 1980

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/da/65/da651b8d52239a4841f8c79266516874caa0ace0b9f24b10c59227853171a0cd)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.