STC SA2704NM

Supplemental type certificate · Heliarc Welding Service Inc.

Holder
Heliarc Welding Service Inc. · United States
Status
Current · Issued
Status date
March 28, 1985
Applied
January 28, 1985
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDSA16CE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of replacement exhaust system riser.

What the certificate saysOCR

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

A1244NMD-S United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA2704NM This certificate issued to: Heliarc Welding Service, Inc.

P.O. BOx 38509 3965 Newport Street Denver, Colorado 80238 Purt 3 of the CIVil Air Regulations.

Original Product - Type Certificate Number: A16CE Make: Cessna Model: T207 T207A Tripliat Type Dancehang exhaust system riser in accordance with FAA sealed Heliarc-Welding Service Top Drawing HWS-206210-4 dated November 7, 1984; FAA approved March 26, 1985; or subsequent approved revisions.

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: January 28, 1985 Date Reissued:

Date of Issuance: March 28, 1985 Date Amended:

EDERAL AVIATION Particles of the ten in sender Manly Wi Welles welles, (Signalure) Acting Manager TOMNISTRAIO Northwest Mountain Region, Aurora, Colorado Denver Aircraft Certification Office (Title )

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 · 2

MakeModelData sheet
Cessna Aircraft CompanyT207A16CE
Cessna Aircraft CompanyT207AA16CE