# STC SA641GL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Shadin Avionics
- Description: Installation of a Shadin Co. fuel flow indicating system.
- Status date: June 8, 2006
- Data sheets: A7SO, A7SO, A7SO
- Certificate PDF: https://openairdocs.org/files/sha256/b3/10/b310020dfe5bda40d5fef1d15b89fde7a2a7466ec6278b4380654baab3c9f5ca
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/77BFBD78DA19AC5E862575EF005029C0.0001
- Page: https://openairdocs.org/stc/SA641GL

## ADs that name it

None.

## Approved models (3)

- Piper Aircraft Inc. PA-34-200 (TCDS A7SO)
- Piper Aircraft Inc. PA-34-200T (TCDS A7SO)
- Piper Aircraft Inc. PA-34-220T (TCDS A7SO)

## 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.

Part 23 of the Federal Aviation Regulations. (See Type Certificate Data Sheet No. A7SO for complete certification basis.)

Installation of a Shadin Company Fuel Flow Indicating System in accordance with Shadin Company Report Number 4057, revised May 22, 1986 or other FAA approved revision.

1) If original analog Fuel Flow Indicator is removed, FAA Approved Airplane Flight Manual Supplement, no revision, dated June 5, 1986 or other approved revision is required.

2) FAR 43 is adequate to insure continued airworthiness of this modification. This approval should not be extended to other airplanes of this model 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 airplanes.

Shadin Avionics 6831 Oxford Street St. Louis Park, MN 55426 A7SO Make : Piper Model : PA-34-200, PA-34-200T, PA-34-220T Date of application : May 14, 1982

Date of issuance : August 9, 1982

Date reissued : June 8, 2006

Date amended : June 6, 1986

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

( Title)

FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES

Number SA641GL

Date of issuance : June 8, 2006

3) 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.

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## Every issue (1)

- June 8, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b3/10/b310020dfe5bda40d5fef1d15b89fde7a2a7466ec6278b4380654baab3c9f5ca)

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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.