# STC SA00843WI

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Aero-Mach Wilco LLC
- Description: Installation of Concorde Battery Corporation (VRSLA) Valve Regulated Sealed Lead Acid Battery
- Status date: September 20, 2022
- Data sheets: A8EA, A8EA, A8EA, A8EA, A23SO, A23SO, A23SO
- Certificate PDF: https://openairdocs.org/files/sha256/9f/b9/9fb99a30aa68294c6b4d93bc7ed0c9dd2a15b856714ee506a241c35c4c8dfcc3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145329856220230123144815.0001
- Page: https://openairdocs.org/stc/SA00843WI

## ADs that name it

None.

## Approved models (7)

- Piper Aircraft Inc. PA-31T (TCDS A8EA)
- Piper Aircraft Inc. PA-31T1 (TCDS A8EA)
- Piper Aircraft Inc. PA-31T2 (TCDS A8EA)
- Piper Aircraft Inc. PA-31T3 (TCDS A8EA)
- Piper Aircraft Inc. PA-42 (TCDS A23SO)
- Piper Aircraft Inc. PA-42-1000 (TCDS A23SO)
- Piper Aircraft Inc. PA-42-720 (TCDS A23SO)

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can 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 SA00843WI Aero-Mach Wilco LLC 7707 E. Funston Street Wichita, KS 67207 Civil Aviation Regulations. 3 Installation of Concorde Valve Regulated Sealed Lead Acid (VRSLA) battery. See attached AML No. SA00843WI for required data.

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

2. This STC is applicable only to the aircraft serial numbers called out in the Installation Instructions drawing number W3556012.

Yvette Emerson Program Manager, AIR-7K5 Wichita ACO Branch See attached FAA Approved Model List (AML) No. SA00843WI for all makes, models, and applicable airworthiness regulations.

September 20, 2022May 10, 1999 December 21, 1999

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):

### SA00843WI_AML.pdf

**FAA APPROVED MODEL LIST (AML) NO. SA00843WI**

**AERO-MACH WILCO, LLC**

**INSTALLATION OF CONCORDE VALVE REGULATED SEALED LEAD ACID (VRSLA) BATTERY**

Date Issued: December 21, 1999

**ITEM AIRCRAFT MAKE AIRCRAFT MODEL ORIGINAL TCDS CERTIFICATION BASIS FOR ALTERATION**

**INSTALLATION**

**INSTRUCTIONS AML**

**AMMENDENT DATE DRAWING NO.**

REVISION NO.* DATE 1 Piper Aircraft PA31T, PA 31T1, PA31T2, PA31T3 A8EA CAR 3, as listed in the TCDS W3556012 Rev. Original 6/25/1999 Original 2 Piper Aircraft PA-42, PA-42-720, PA-42-1000 A23SO CAR 3, as listed in the TCDS W3556012 Rev. Original 6/25/1999 Original * or later FAA Approved revision

Approved by:

Yvette Emerson Program Manager, AIR-7K5 Wichita ACO Branch

Date reissued: September 20, 2022

## Every issue (2)

- September 20, 2022: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/9f/b9/9fb99a30aa68294c6b4d93bc7ed0c9dd2a15b856714ee506a241c35c4c8dfcc3), [SA00843WI_AML.pdf](https://openairdocs.org/files/sha256/ca/2c/ca2cee98ab86ab1c876bc4df208a1f5be23b9a5df4d4577908c2a7fa785ee7d8)
- December 21, 1999: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/70/f0/70f02b559186c25aaf9c7887b351b29f8c3b4350ff801c95710a5626b437a7bd), [SA00843WI_AML.pdf](https://openairdocs.org/files/sha256/b1/b9/b1b9ddbe9f7a7b34c977ea9de41a10e9a2ae6112119160c1207970bb9f7254e7)

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