# STC SA2054CE-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Honeywell International Inc, United States
- Description: Installation of King KNS 660 multi-sensor flight management system.
- Applied: December 11, 1985
- Status date: March 21, 2020
- Product: Aircraft, Small Airplane
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS A37CE](https://openairdocs.org/tcds/A37CE)
- Certificate PDF: https://openairdocs.org/files/sha256/de/0e/de0e3dff4d8cfbaee1c96a4ebf0b6d31cff15144eb35741d9188917139dba4e4
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0F37DD2324DECD138625861E007607AF.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2054CE-D

## ADs that name it (0)

None.

## Approved models (1)

- Textron Aviation Inc. 208 ([TCDS A37CE](https://openairdocs.org/tcds/A37CE))

## 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: SA2054CE-D This certificate issued to: Honeywell International Inc.

21111N 19th Ave Phoenix, Arizona 85027 Part 23of the Federal Aviation Regulations.

Original Product – Type Certificate Number: Make: Cessna Model:

A37CE 208, 208A

Installation of King KNS660 Multi-Sensor Flight Management System.

REQUIRED DATA: 1. King Master Drawing List 155-9349-00dated 12-10-85and 2. Airplane Flight Manual Supplement 006-0449-00dated 2-28-86or later FAA approved revision to 1 or 2.

KNS660 Pilot’s Guide No. 006-8407-00or later revision is required. This approval should not be extended to other specific airplanesof this model on which other previously approved modificationsare incorporated, unlessit is determined that the interrelationship between this change any any of those other previously approved modifications will introduce no adverse effect upon the airworthinessof that airplane.

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: 12-11-85 Date Reissued: 2-28-95, 2-28-00, 3-21-20

Date of Issuance: 2-28-86 Date Amended:

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 21, 2020: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/de/0e/de0e3dff4d8cfbaee1c96a4ebf0b6d31cff15144eb35741d9188917139dba4e4)
- February 28, 2000: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/09/de/09de1d11042733c8828ea3f4c558306edca4fe25a556058658d973923f91c10c)

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