# STC ST00197WI-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Duncan Aviation Inc, United States
- Description: Installation of a  Rockwell International/Collins Commercial Avionics TCAS-94 Traffic Alert and Collision Avoidance Systems (TCAS II).
- Applied: July 5, 1994
- Status date: December 21, 2007
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A3EU](https://openairdocs.org/tcds/A3EU)
- Certificate PDF: https://openairdocs.org/files/sha256/17/60/1760ad9c3ef48c97897ae92bd82cf1b673f6b1ea7afb7a2ce2f2eaba51d40c66
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/42C58E910ADB104886257404005F1CCB.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST00197WI-D

## ADs that name it (0)

None.

## Approved models (5)

- Hawker Beechcraft Corporation BAe.125 Series 800A ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))
- Hawker Beechcraft Corporation BAe.125 Series 800A (C-29A) ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))
- Hawker Beechcraft Corporation BAe.125 Series 800A (U-125) ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))
- Hawker Beechcraft Corporation BAe.125 Series 800B ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))
- Hawker Beechcraft Corporation Hawker 800 ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST00197 WI-D This certificate issued to: Duncan Aviation Inc.

3701 Aviation Road Lincoln, NE 68524 Part 4b of the Civil Air Poegulations.

Original Product --Type Bertificate Number: AЗEU Make: Hawker Beechcraft Corporation Model: BAe 125 Series 800A, 800B Hawker 800 Description of Type Design Change: Installation of a Rockwell International/Collins Commercial Avionics TCAS-94 Traffic Alert and Collision Avoidance System (TCAS II). Data Required: (1) Duncan Aviation Inc. Document List No. 10043800, Revision A, Dated August 11, 1994, (2) Duncan Aviation Inc. Document No. 40145100, FAA Approved Airplane Flight Manual Supplement, dated August 26, 1994, or later FAA Approved Revisions to (1) or (2).

Linilalions and'onditiond: Compatibility of this design change with previously approved modifications must be determined by the installer.

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: July 5, 1994 Date Reissued: July 2, 2007 December 21, 2007 Date of Issuance: August 26, 1994 Date unvended: November 09, 2007

FEDERAL AVIATION (Signature) POMNISTRATIO P. Mike Chick, Jr. DAS Administrator, DAS-501013-CE Duncan Aviation, Lincoln, Nebraska (Title)

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

## Every issue (1)

- December 21, 2007: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/17/60/1760ad9c3ef48c97897ae92bd82cf1b673f6b1ea7afb7a2ce2f2eaba51d40c66)

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