STC ST00011WI

Supplemental type certificate · Aero-Mach Wilco LLC

Holder
Aero-Mach Wilco LLC · United States
Status
Current · Reissued
Status date
September 20, 2022
Applied
June 10, 1992
Product
Aircraft · Small Multi-Engine
Certification basis
Part 25

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

What it approves

Installation of Concorde RG380E/40 and 40B battery.

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.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate This certificat e may be transferred or made available to third persons by licensing agreements in accordance with 14 CFR 21.47. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the proper ty of the STC holder.

FAA Form 8110-2 (5/14) Page 1 of This certificate issued to:

Part of the

Signature

Title 2 ST00011WI Aero-Mach Wilco LLC 7707 E. Funston Street Wichita, KS 67207 Federal Aviation Regulations.

Installation of Concorde Valve Regulated Sealed Lead Acid (VRSLA) batteries. See attached AML No. ST00011WI for all required data.

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

Yvette Emerson Program Manager, AIR-7K5 Wichita ACO Branch See attached Approved Model List (AML) No. ST00011WI, for all makes, models, and applicable regulations.

September 20, 2022 July 21, 2004 June 10, 1992 December 9, 1992

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate This certificat e may be transferred or made available to third persons by licensing agreements in accordance with 14 CFR 21.47. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the proper ty of the STC holder.

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee) From (Name and address of grantor) Extent of Authority (if licensing agreement):

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 · 12

MakeModelData sheet
Textron Aviation Inc.500A22CE
Textron Aviation Inc.501A27CE
Textron Aviation Inc.525A1WI
Textron Aviation Inc.525AA1WI
Textron Aviation Inc.550A22CE
Textron Aviation Inc.551A27CE
Textron Aviation Inc.552A22CE
Textron Aviation Inc.560A22CE
Textron Aviation Inc.560XLA22CE
Textron Aviation Inc.650A9NM
Textron Aviation Inc.750T00007WI
Textron Aviation Inc.S550A22CE

Every issue · 3

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
September 20, 2022Reissued, currentCertificateApproved model list
July 26, 2004Reissued, earlier issueCertificateST00011WIaml
July 21, 2004Amended, earlier issueCertificateST00011WIaml