# STC SH2218NM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Honeywell International Inc, United States
- Description: Installation of Sperry digital automatic flight control systems for one or two pilot IFR/VFR operation.
- Applied: September 2, 1981
- Status date: March 18, 2020
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21, Part 29
- Data sheets: [TCDS H1NE](https://openairdocs.org/tcds/H1NE)
- Certificate PDF: https://openairdocs.org/files/sha256/83/47/8347aee394b70681d57747ea3f2c178f65b5052a05f3a8482b01208014016c2b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D220B78D4A0DF6738625862A0043AD77.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH2218NM

## ADs that name it (1)

- [AD 85-07-03 R1](https://openairdocs.org/ad/85-07-03-R1): Instrument Landing System · Sperry digital automatic flight control system, single and two… (American Eurocopter STC SH2215NM or 2 others). Effective Sep 14, 1986. Named in the applicability

## Approved models (1)

- Sikorsky Aircraft Corporation S-76A ([TCDS H1NE](https://openairdocs.org/tcds/H1NE))

## 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.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Page 1 of 2 FAA Form 8110-2 (5/14)

Number: SH2218NM This certificate issued to: Honeywell International Inc.

21111N 19th Ave Phoenix, Arizona 85027 Part 29of the Federal Aviation Regulations.

Original Product – Type Certificate Number: Make: Sikorsky Aircraft Model:

H1NE S-76A

Installation of a Sperry Digital Automatic Flight Control Systemsfor one or two pilot IFR/VFRoperation in accordance with FAA approved Sperry Avionics Engineering Specification No. EB7006031revision “A”, dated November 9, 1983, or later FAA approved revision.

Sperry Rotorcraft Flight Manual Supplement, Document No. 27-5130-14-00, FAA approved on November 23, 1983, or later FAA approved revision is required aspart of this modification.

The approval of this change in type design appliesbasically to Sikorsky Model S-76A helicopter only. This approval should not be extended to other rotorcraft of this model on which other previously approved modificationsare incorporated unlessit isdetermined by the installer that the interrelationship between this change and any of those other previously approved modificationswill not introduce any adverse effect upon the airworthinessof the rotorcraft. 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.

Date of Application: September 2, 1981 October 31, 1985, April 4, 1987, Date Reissued: February 10, 2009, March 19, 2020 Date of Issuance: November 23, 1983

Signature

Title Richard B. Sleigh ODA Administrator, ODA-602216-NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Page 2 of 2 FAA Form 8110-2 (5/14)

To (Name and address of transferee)

From (Name and address of grantor)

## Every issue (2)

- March 18, 2020: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/83/47/8347aee394b70681d57747ea3f2c178f65b5052a05f3a8482b01208014016c2b)
- February 10, 2009: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a5/a5/a5a52458193225d36d29926f15083e0e99d5d22c26ba129601e5739bc7b9b2c3)

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