STC SH594NE

Supplemental type certificate · Aerosonic Corporation

Holder
Aerosonic Corporation · United States
Status
Current · Reissued
Status date
August 14, 2007
Applied
March 18, 1988
Product
Aircraft · Rotorcraft
Certification basis
Part 21
Data sheet
TCDSH3WE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of a Teledyne Avionics Power Analyzer and Recorder.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

Number SH594NE 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: H3WE

Make: MD Helicopters Inc.

Model: 369D, 369E, 500N Description of Type Design Change:

Installation of a Teledyne Avionics Power Analyzer and Recorder in accordance with the data contained in the following:

Configuration 1: Teledyne Avionics “Installation Manual Power Analyzer & Recorder “PAR” McDonnell Douglas Model 500/D/E System Number SL17011”, Document No. IM17011, dated August 1, 1988.

Configuration 2: Teledyne Avionics “Installation Manual for PAR System SL17011 with computer SLZ7625 serial No. ZH0019 and up” McDonnell Douglas 369D/E Helicopters”, dated June 1, 1992.

Configuration 3: Avionics Specialties, Inc. Installation Manual for PAR System SL17066 McDonnell Douglas 500N Helicopter”, dated March 15, 1993 Limitations and Conditions:

A. Configuration 1:

1. Teledyne Avionics Rotorcraft Flight Manual Supplement for McDonnell Douglas 500 Helicopters, FAA approved August 4, 1988 is required for this installation.

Date of application: March 18, 1988

Date of issuance: August 4, 1988 Date reissued: May 4, 1993, August 14, 2007

Date amended: November 28, 1988, May 29, 1991, November 3, 1992

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 SH594NE Date of Reissue: August 14, 2007 Limitations and Conditions (Continued):

2. Teledyne Avionics “Installation manual Power Analyzer Recorder “PAR” McDonnell Douglas Model 500 D/E System Number SL17011”, Document No. IM17011.011, dated August 1, 1988, must accompany this installation B. Configuration 2:

1. Teledyne Avionics Rotorcraft Flight Manual Supplement for McDonnell Douglas 500D & E Helicopters, FAA Approved November 3, 1992, is required with this installation

2. Teledyne Avionics Installation Manual for PAR Computer SLZ7625 serial No. ZH0019 and up McDonnell Douglas 369D/E helicopters, Document No. 17011IM, dated June 1, 1992 is required wit this installation.

3. Teledyne Avionics Operators Manual PAR-17011OM No. Rev. dated June 1, 1992 must accompany this installation.

C. Configuration 3:

1. Avionics Specialties Flight Manual Supplement for McDonnell Douglas 500N Helicopter, FAA Approved May 4, 1993, is required with this installation.

2. Avionics Specialties, Inc. “Installation Manual for PAR System SL17066 McDonnell Douglas 500N Helicopter” dated March 15, 1993 is required with this installation.

3. Avionics Specialties, Inc. Operators Manual for PAR System SL17066, dated March 15, 1993 must accompany this installation.

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

E. 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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ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 3

MakeModelData sheet
MD Helicopter Inc.369DH3WE
MD Helicopter Inc.369EH3WE
MD Helicopter Inc.500NH3WE

Every issue · 2

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
August 14, 2007Reissued, currentCertificate
August 4, 2007Reissued, earlier issueCertificate