STC SA2830SW

Supplemental type certificate · Sierra Industries, Inc

Holder
Sierra Industries, Inc · United States
Status
Current · Reissued
Status date
December 1, 1999
Applied
August 9, 1977
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA6WE

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

What it approves

Installation of ONTRAC III VLF Navigation System for enroute IFR

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.

^Stales 09f .JWrtra lepartmcni nf "Qli-ansportattan - ^efceral JMitalinn jAfrmmistration (Eerttftcate SA2830SW Sierra Industries, Inc., a Texas Corporation Garner Field Road Uvalde, TX 78801 /riff& tjifM ffye-ttffvaiefi&. a A6WE ...

McDonnell Douglas Co.

DC- 9- 15 4 b o&f, C i VI 1 Ai r Installation of ONTRAC III VLF Navigation System for enroute IFR according to Dee Howard Company Report No. 0009-4, Rev. A dated October 6, 1977.

Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation roade in McDonnell Douglas Model DC-9-15, Serial No. 45721, only.

FAA Approved Airplane Flight Manual Supplement dated August 8, 1978, is required.

\ • .-August 09, 1977 August 08, 1978 .- December 1, 1999

•38ft (Signature) Michele M. Owsley, Manager Airplane Certification Office, Southwest Region Any alteration of tfria cerCJflcjt* Is punishable by a fine a/ not exceeding $1,000. or ijuprljonweirt not exceeding 3 ytars. Or j FAA Forn 8110-2(10-66) Paga 1 of 2 Thlj certifJcat* may bB tratisferred in accordance with FM 21.47.

The FAA will reiaaua tha certificate in the name of the transferee and forward it to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP coda) from (Name of grantor)(Print or type) (Address or" grantor) (Number £ street) (City, State, and ZIP 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 Boeing CompanyDC-9-15A6WE