# STC SA2274CE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Teledyne Controls
- Description: Installation of B&D Instruments, Inc. Electronic Tachometer System.  Data required: (1) B&D Instruments, Inc. Drawing List No. 0530-010-001, Rev. H, dated August 20, 1987, or B&D Instruments, Inc. Installation Manual Part No. 0530-010-011, Rev. A, or later FAA Approved  revision; and (2) copy of this certificate.
- Status date: November 3, 2011
- Data sheets: 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21
- Certificate PDF: https://openairdocs.org/files/sha256/b6/31/b6318a704768ad4d2f058be0d713c1b5bdedc1f62c7c1511f2b4bcfa4cb4759e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8E57BD5347406E9A8625798E004E249E.0001
- Page: https://openairdocs.org/stc/SA2274CE

## ADs that name it

None.

## Approved models (28)

- Cessna Aircraft Company 210 (TCDS 3A21)
- Cessna Aircraft Company 210-5 (205) (TCDS 3A21)
- Cessna Aircraft Company 210-5A (205A) (TCDS 3A21)
- Cessna Aircraft Company 210A (TCDS 3A21)
- Cessna Aircraft Company 210B (TCDS 3A21)
- Cessna Aircraft Company 210C (TCDS 3A21)
- Cessna Aircraft Company 210D (TCDS 3A21)
- Cessna Aircraft Company 210E (TCDS 3A21)
- Cessna Aircraft Company 210F (TCDS 3A21)
- Cessna Aircraft Company 210G (TCDS 3A21)
- Cessna Aircraft Company 210H (TCDS 3A21)
- Cessna Aircraft Company 210J (TCDS 3A21)
- Cessna Aircraft Company 210K (TCDS 3A21)
- Cessna Aircraft Company 210L (TCDS 3A21)
- Cessna Aircraft Company 210M (TCDS 3A21)
- Cessna Aircraft Company 210N (TCDS 3A21)
- Cessna Aircraft Company 210R (TCDS 3A21)
- Cessna Aircraft Company P210N (TCDS 3A21)
- Cessna Aircraft Company P210R (TCDS 3A21)
- Cessna Aircraft Company T210F (TCDS 3A21)
- Cessna Aircraft Company T210G (TCDS 3A21)
- Cessna Aircraft Company T210H (TCDS 3A21)
- Cessna Aircraft Company T210J (TCDS 3A21)
- Cessna Aircraft Company T210K (TCDS 3A21)
- Cessna Aircraft Company T210L (TCDS 3A21)
- Cessna Aircraft Company T210M (TCDS 3A21)
- Cessna Aircraft Company T210N (TCDS 3A21)
- Cessna Aircraft Company T210R (TCDS 3A21)

## 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.

This certificate issued to: Teledyne Controls 501 Continental Blvd El Segundo, CA 90245

Part 3 of the Civil Air Regulations.

Original Product - Type Certificate Number : 3A21 Make: Cessna Model: 210, 210A through 210R, T210F through T210R, P210N, P210R, 210-5 (205), 210-5A (205A) Description of Type Design Change:

Installation of B&D Instruments, Inc. Electronic Tachometer System. Data required: (1) B&D Instruments, Inc. Drawing List No. 0530-010-001, Rev. H, dated August 20, 1987, or B&D Instruments, Inc. Installation Manual Part No. 0530-010-011, Rev. A, or later “FAA Approved” revision; and (2) copy of this certificate.

This approval should not be extended to other specific airplanes of these models on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of these other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. 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

Date reissued : May 25, 1988; January 5, 1998;

October 2, 2000; June 30, 2003; November 3, 2011 Date amended : September 14, 1987

Original signed by Raymond Johnston

( Signature) Raymond N. Johnston Program Manager Wichita Aircraft Certification Office (Title)

Date of application : December 29, 1986 Date of issuance : August 25, 1987

## Every issue (1)

- November 3, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b6/31/b6318a704768ad4d2f058be0d713c1b5bdedc1f62c7c1511f2b4bcfa4cb4759e)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.