# STC SA00070DE-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Learjet Inc, United States
- Description: Installation of Sundstrand MK-VI GPWS System.
- Applied: November 19, 1992
- Status date: May 7, 2002
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A21EU](https://openairdocs.org/tcds/A21EU)
- Certificate PDF: https://openairdocs.org/files/sha256/e2/89/e2896d9881683a280032116ca98d99c5c9262cdef18dffd889ece2a18161611e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F789F04C20265CD485256CC1007DC765.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA00070DE-D

## ADs that name it (0)

None.

## Approved models (1)

- British Aerospace (Scotland) HP Jetstream Model 3101 ([TCDS A21EU](https://openairdocs.org/tcds/A21EU))

## 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: SA00070DE-D This certificate issued to:

Learjet Inc.

One Learjet Way Wichita, Kansas 67209 Part 23 of the Federal Aviation Regulations.

Original Product --Type Certificate Number: A21EU Make: British Aerospace Model: 3101 Description of Type Design Change:

Installation of Sundstrand MK-VI GPWS System in accordance with AMR Combs, Inc. Certification Drawing List 7500944, revision N/C, dated January 7, 1994, FAA approved January 11, 1994, or later approved revision.

1. FAA approved Aircraft Flight Manual Supplement, dated January 11, 1994 or later approved revision is required.

2. This approval should not be extended to aircraft of this model on which previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft.

Date of Application: November 19, 1992 Date Reissued: January 4, 1995 May 7, 2002 Date of Issuance: January 11, 1994 Date Amended:

FEDERAL AVIATION By Direction of the Administrator (Signature) David T. Grossman Program Manager TOMINSTRATO Northwest Mountain Region, Denver, Colorado Denver Aircraft Certification Office.

(Title) ,000, or imprisonment not exceeding 3 years, or both FAA FORM 8110-2 (10-68) This certificate may be transferred in accordance with FAR 21

## Every issue (1)

- May 7, 2002: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/e2/89/e2896d9881683a280032116ca98d99c5c9262cdef18dffd889ece2a18161611e)

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