STC SA5500SW

Supplemental type certificate · Sierra Industries, Inc

Holder
Sierra Industries, Inc · United States
Status
Current · Reissued
Status date
December 1, 1999
Applied
April 15, 1982
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA3WE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Install Safe Flight Windshear Monitor 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.

•ttCmteh Stated of ^ransportatton - JJfchcral (Afrtaltmt ^Mmmtstrattott (Eerttftcate SA5500SW Sierra Industries, Inc., a Texas Corporation Garner Field Road Uvalde, TX 78801 A3WE Boeing 727-100 4b Civil Air Install Safe Flight Wind Shear Monitor System in accordance with Dee Howard Company Drawing List No. B727-DL-007 Rev. F dated 8/11/83, or later FAA approved revision.

FAA Approved Airplane Flight Manual Supplement dated August 19, 1983, is required.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

.• April 15, 1982 August 19, 1983 '.• December 1, 1999 (Signature) Michele M. Owsley, Manager Airplane Certification Office, Southwest Region (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number .

to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street j (City, State, and ZJP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

US. GOVERNMENT PRINTING OFFICE : 1 96S OF —205-579

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
The Boeing Company727-100 SeriesA3WE