Supplemental type certificate · Learjet Inc.

Holder
Learjet Inc. · United States
Status
Current · Reissued
Status date
June 13, 2002
Applied
August 8, 1997
Product
Aircraft · Large Airplane
Certification basis
Part 25
Data sheet
TCDSA10CE

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

What it approves

Installation of a single Universal Avionics Systems Corporation UNS-1B Flight Management System.

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 ST00312DE-D

This Certificate issued to Learjet Inc.

One Learjet Way Wichita, Kansas 67209 Part 25* of the Federal Aviation Regulations.

A10CE Learjet 31A Description of Type Design Change:

Installation of a single Universal Avionics Systems Corporation UNS-1B Flight Management System in accordance with Learjet Inc. Master Document List BAS31010006, revision (-), dated August 27, 1997, FAA approved August 27, 1997, or later approved revision.

1. This approval should not be extended to aircraft of this model on which other 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.

2. FAA approved Airplane Flight Manual Supplement, BAS31045007, revision ( - ), dated August 27, 1997 or FAA approved Airplane Flight Manual Supplement, BAS31040110, revision (-), dated March 2, 2000, or later approved revision is required.

3. A copy of this certificate and the appropriate Airplane Flight Manual Supplement must be maintained as part of the permanent records for the modified aircraft.

Date of application : August 8, 1997

Date of issuance : August 27, 1997

Date reissued : June 13, 2002; December 18, 2015

Date amended : March 2, 2000

Original signed by Melanie Boucher

(Signature) Mélanie Boucher ODA administrator ODA-501508-CE, Learjet Inc.

Wichita, Kansas ( Title)

United States Of America Department of Transportation - Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number ST00312DE-D

4. 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.

5. The appropriate Instructions for Continued Airworthiness, BAS-31010006-IFCA-5, or BAS-31010006-IFCA-6, or BAS-31010006-IFCA-7, or BAS-31010006-IFCA-8, each dated February 25, 2000, FAA accepted March 2, 2000 or later FAA accepted revision is required for this installation.

-END-

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 · 1

MakeModelData sheet
Learjet Inc.Learjet 31AA10CE