# STC SH536NE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Aerosonic Corporation, United States
- Description: Installation of Teledyne Avionics and Avionics Specialties, Inc. Power Analyzer and Recorder No. SL17010 and No. SL17073.
- Applied: June 18, 1987
- Status date: August 14, 2007
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/90/a3/90a395afc518fddf1696c2c03ea7b58121d3d3fcf23b07cd46bc8a9255a48e6d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C15EDCAC0B5C34D0862573D8005E336F.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH536NE

## ADs that name it (0)

None.

## Approved models (2)

- Bell Helicopter Textron (Canada) 206L-3 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron (Canada) 206L-4 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))

## 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 SH536NE This certificate issued to Aerosonic Corporation 1212 North Hercules Avenue Clearwater, FL 33765

Part 6 of the Civil Air Regulations.

Original Product Type Certificate Number: H2SW

Make: Bell

Model: 206L-3, 206L-4 Description of Type Design Change:

Configuration 1: Installation of Teledyne Avionics Power Analyzer and Recorder No. SL17010 in accordance with Teledyne Avionics Installation Manual for PAR System SL17010 Bell Helicopter Textron Model 206L-111, dated June 22, 1992.

Configuration 2: Installation of Avionics Specialties, Inc. Power Analyzer and Recorder No. SL17073 in accordance with Avionics Specialties, Inc. Installation Manual “Power Analyzer & Recorder “PAR” Bell Helicopter Textron Model 206L-4, Documents No.

17073IM, dated March 1, 1994.

Configuration 3: Installation of Avionics Specialties, Inc. Power Analyzer and Recorder No. SL17010 in accordance with Avionics Specialties, Inc. Installation Manual Power Analyzer and Recorder “PAR”, Document No. 17010IM, Rev. B, dated August 30, 1996

1. Configuration 1:

a. Teledyne Avionics Rotorcraft Flight Manual Supplement for Bell Helicopter Textron Model 206L-3 Helicopter FAA Approved November 3, 1992 is required for this installation.

b. Teledyne Avionics Operators Manual, Document No. 17010OM, dated June 22, 1992 must accompany each installation.

Date of application: June 18, 1987

Date of issuance: September 28, 1987 Date reissued: November 14, 1988, March 8, 1993, August 14, 2007

Date amended: November 23, 1987, July 17, 1990, November 3, 1992, February 9, 1995

By direction of the Administrator ( Signature) Anthony Socias Manager New York Aircraft Certification Office

( Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

Number SH536NE Date of Reissue: August 14, 2007

2. Configuration 2:

a. Avionics Specialties, Inc. Rotorcraft Flight Manual Supplement for Bell Helicopter Textron Model 206L-4 Helicopter, FAA Approved November 25, 1994 is required for this installation.

b. Avionics Specialties, Inc. Operator’s Manual Power Analyzer and Recorder “PAR” Bell Helicopter Textron Model 206L-4, Documents No. 17073OM, dated March 1, 1994 must accompany each installation.

3. Configuration 3:

a. Avionics Specialties, Inc. Rotorcraft Flight Manual Supplement for Bell Helicopter Textron Model 206L-3 Helicopter, FAA Approved April 1, 1997 is required for this installation.

b. Avionics Specialties, Inc. Operator’s Manual, Power Analyzer and Recorder “PAR” Document No. 17010 OM, Revision B, dated August 30, 1996 must accompany this installation.

4. The Installer must determine whether this design change is compatible with previously approved modifications.

5. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

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## Every issue (1)

- August 14, 2007: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/90/a3/90a395afc518fddf1696c2c03ea7b58121d3d3fcf23b07cd46bc8a9255a48e6d)

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