# STC SA8032SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Tovya Group, Inc, United States
- Description: Installation of Zeftronics over-voltage sensor unit P/N V11100
- Applied: January 31, 1991
- Status date: May 12, 1998
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS 3A13](https://openairdocs.org/tcds/3A13), [TCDS 3A19](https://openairdocs.org/tcds/3A19), [TCDS 3A21](https://openairdocs.org/tcds/3A21), [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS 5A6](https://openairdocs.org/tcds/5A6), [TCDS A13CE](https://openairdocs.org/tcds/A13CE), [TCDS A16CE](https://openairdocs.org/tcds/A16CE), [TCDS A20CE](https://openairdocs.org/tcds/A20CE), [TCDS A4CE](https://openairdocs.org/tcds/A4CE), [TCDS A9CE](https://openairdocs.org/tcds/A9CE), [TCDS A13EU](https://openairdocs.org/tcds/A13EU), [TCDS A18EU](https://openairdocs.org/tcds/A18EU), [TCDS A26EU](https://openairdocs.org/tcds/A26EU), [TCDS A4EU](https://openairdocs.org/tcds/A4EU)
- Certificate PDF: https://openairdocs.org/files/sha256/80/c9/80c9074e3b41df866881be14d9fe9d75423b9ddf1418765a73797c733ce51bec
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/863AC157D4351AD285256CC20058E568.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA8032SW

## ADs that name it (0)

None.

## Approved models (82, first 50)

- Reims Aviation S.A. F150G ([TCDS A13EU](https://openairdocs.org/tcds/A13EU))
- Reims Aviation S.A. F150H ([TCDS A13EU](https://openairdocs.org/tcds/A13EU))
- Reims Aviation S.A. F150J ([TCDS A13EU](https://openairdocs.org/tcds/A13EU))
- Reims Aviation S.A. F150M ([TCDS A13EU](https://openairdocs.org/tcds/A13EU))
- Reims Aviation S.A. F172D ([TCDS A4EU](https://openairdocs.org/tcds/A4EU))
- Reims Aviation S.A. F172E ([TCDS A4EU](https://openairdocs.org/tcds/A4EU))
- Reims Aviation S.A. F172F ([TCDS A4EU](https://openairdocs.org/tcds/A4EU))
- Reims Aviation S.A. F172G ([TCDS A4EU](https://openairdocs.org/tcds/A4EU))
- Reims Aviation S.A. F177RG ([TCDS A26EU](https://openairdocs.org/tcds/A26EU))
- Reims Aviation S.A. FA150K ([TCDS A13EU](https://openairdocs.org/tcds/A13EU))
- Reims Aviation S.A. FA150L ([TCDS A13EU](https://openairdocs.org/tcds/A13EU))
- Reims Aviation S.A. FR172 Series ([TCDS A18EU](https://openairdocs.org/tcds/A18EU))
- The Cessna Aircraft Company 150 ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150A ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150B ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150C ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150D ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150E ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150F ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150G ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150H ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150J ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150K ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150L ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 150M ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 172 ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172D ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172E ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172F (USAF T-41A) ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172G ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172H (USAF T-41A) ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172I ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172K ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172L ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172M ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172N ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172P ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 172Q ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 177 ([TCDS A13CE](https://openairdocs.org/tcds/A13CE))
- The Cessna Aircraft Company 177A ([TCDS A13CE](https://openairdocs.org/tcds/A13CE))
- The Cessna Aircraft Company 177B ([TCDS A13CE](https://openairdocs.org/tcds/A13CE))
- The Cessna Aircraft Company 177RG ([TCDS A20CE](https://openairdocs.org/tcds/A20CE))
- The Cessna Aircraft Company 180 ([TCDS 5A6](https://openairdocs.org/tcds/5A6))
- The Cessna Aircraft Company 180J ([TCDS 5A6](https://openairdocs.org/tcds/5A6))
- The Cessna Aircraft Company 180K ([TCDS 5A6](https://openairdocs.org/tcds/5A6))
- The Cessna Aircraft Company 182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182M ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182N ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182P ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182Q ([TCDS 3A13](https://openairdocs.org/tcds/3A13))

All 82: https://openairdocs.org/stc/SA8032SW/models.md

## 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.

pxpmimmt itf ®ransp0rtetfmt - $s&tral ,A&taitJcm .Abmtmsetratum (Esrttftcate SA8032SW Tovya Group, Inc. d.b.a. Zeftronics 1622 E. Whaley Street Longview, TX 75601 Oki- See attached FAA Approved Model List (AML) No.

for list of approved models and applicable airworthiness regulations) Installation of Zeftronics Over-Voltage Sensor Unit P/N V11100 in accordance with the Drawing Lists shown on the Approved Model List, or later FAA approved revision.

Compatibility of this modification with previously installed equipment must be determined by installer.

(See continuation sheet 3 of 3) .-January 31, 1991 May 28, 1991 12, 1998 .• 12/2/92 Rev . 2 (Signotvre) Gary B. Roach, Acting Manager Special Certification Office Southwest Region (Title)

l&nfeh j&bxtee d)f .Anttrica of ®rimfiporiaium - Jlfcittral ^Vfatatton .Abmfattsstratum (Eerttftcate SA8032SW Date of Issuance: May 28, 1991 . (Continued):

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.

--END--

FAA Form 6110-2-1(10-69) Pag« 3 of 3 This certificate nay be transferred in accordance with PAR 21.47.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) ( Number and Itreet) (Cily, Stale, and <VP code} from (Name oj grantor) (Print or type) (Address of grantor) {Number ami street } t ('ill1. Stale, and ^IP tode I Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- May 12, 1998: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/80/c9/80c9074e3b41df866881be14d9fe9d75423b9ddf1418765a73797c733ce51bec)

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