STC SA8009SW

Supplemental type certificate · Tovya Group, Inc

Holder
Tovya Group, Inc · United States
Status
Current · Reissued
Status date
May 12, 1998
Applied
December 8, 1988
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDS3A21

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

What it approves

Installation of Zeftronics alternator control units P/N's R25S01 or R25S02.

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.

States ®f .America:

:rtetmt of Qtransportattim - JJffcbceral JVfctaitim Glerttftcate SA8009SW Tovya Group, Inc. d.b.a. Zeftronics 1622 E. Whaley Street Longview, TX 75601 Civil Air 3A21 Cessna 210 Installation of Zeftronics Alternator Control Units P/N's R25S01 or R25S02 in accordance with Drawing List ZOOD7, dated January 7, 1991, or later FAA approved revision.

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

(See continuation sheet 3 of 3) .• December 08, 1988 March 12, 1991 12, 1998

(Signature) Gary Ef. Roach, Acting Manager Special Certification Office Southwest Region (Title)

0f tifomspmiaitmi - Jfabttral (A&tatum ,AbMt;httKl*aitmt ®tlpe Okrttftcate (Cmtifmcaitim J^ljeet) SA8009SW Date of Issuance: March 12, 1991 tinued):

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.

FAA Form 8110-2-1(10-69) Page 3 of 3 This certificate «ay 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 street) (City, Stale, and ^IP code) from (Name of grantor) (Print or type) (Address of grantor) (Mtimber and street) ( (jty. Stale, and ^JP code ) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

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 Cessna Aircraft Company2103A21