STC SA2-739

Supplemental type certificate · Sierra Industries, Inc

Holder
Sierra Industries, Inc · United States
Status
Current · Reissued
Status date
December 1, 1999
Applied
February 23, 1959
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDSTC 2-576

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

What it approves

Installation of picture window.

What the certificate saysOCR

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: SA2-739 This certificate issued to: Sierra Industries, Inc., a Texas Corporation Garner Field Road Uvalde, TX 78801 Purt 4 of the CiVi1 Air Regulations.

Original Product Type Certificate Number: 2-576 Make: McDonnell Douglas Corp.

Model: B-23 Description of Type Design Change:

Installation of Picture window in accordance with Howard Aero Engineering Report No. 37 dated 1/5/59.

This modification eligible on Douglas B-23, Serial Number 2714, Registration No.

N58091 Only.

Owsley, Manager TOMINISTRATOR 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) (City, State, and ZIP code ) Extent of Authority (if licensing agreement): - Date of Transfer:

Signature of grantor (In ink): - C FAA AC 69-5536

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
Douglas Aircraft Co. Inc.B-23TC 2-576