# STC SA2768NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Heliarc Welding Service Inc., United States
- Description: Installation of replacement left exhaust heat exchanger unit. (T207A THRU 1984 MODEL YEAR)
- Applied: September 15, 1986
- Status date: January 12, 1987
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A16CE](https://openairdocs.org/tcds/A16CE)
- Certificate PDF: https://openairdocs.org/files/sha256/e5/f7/e5f78f2850cd18b4a0e46d34ac71c60bac84ae09bdd136d534fde456a792daf3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/37FC46535E0B902185256CC20008C8B9.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2768NM

## ADs that name it (0)

None.

## Approved models (2)

- Cessna Aircraft Company T207 ([TCDS A16CE](https://openairdocs.org/tcds/A16CE))
- Cessna Aircraft Company T207A ([TCDS A16CE](https://openairdocs.org/tcds/A16CE))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

ANM-100D-0050 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA27681M This certificate issued to: Heliarc Welding Service, Inc.

P. O. Box 38509 3965 Newport Street Denver, Colorado 80238 Part 2 3 of the Federal Aviation Regulations.

Original Product -Iype bertificate Number: A16CE Make: Cessna Model: T207, T207А (through 1984 model year) Description of Type Design Change:

Installation of replacement left exhaust heat exchanger unit in accordance with Heliarc Welding Service Drawing List No. 5 dated September 12, 1986; FAA approved January 12, 1987, or later FAA approved revision.

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

Date of Application: September 15, 1986 Date Reissued:

Date of Issuance: . January 12, 1987 Date Amended:

FEDERAL AVIATION By Direction of the Administrator IT. Grosama David T. Grossman (Signature) Manager PMNISTRATO Denver Aircraft Certification Office Northwest Mountain Region, Aurora, Colorado (Title)

47.

## Every issue (1)

- January 12, 1987: Issued, Current. [certificate](https://openairdocs.org/files/sha256/e5/f7/e5f78f2850cd18b4a0e46d34ac71c60bac84ae09bdd136d534fde456a792daf3)

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