STC SA661SW

Supplemental type certificate · Sierra Industries, Inc

Holder
Sierra Industries, Inc · United States
Status
Current · Reissued
Status date
December 1, 1999
Applied
June 3, 1966
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDS6A4

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

What it approves

Interior arrangement.

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.

®f ,Amerfca of transportation - ,3je0eral (Aniation (AJmtinigtration (Herttficafce SA661SW Sierra Industries, Inc., a Texas Corporation Garner Field Road Uvalde, TX 78801 4b Civil Air 6A4 McDonnell Douglas Corp.

, , <^y — ^ y— Interior arrangement according to Business Aircraft Corporation Drawing SD506035, Revision A dated 6/23/66.

This modification eligible on Douglas Model DC-6B, Serial Number 44111, Registration Number N6111C only.

iStoe .- June 03, 1966 June 23, 1966 . December 1, 1999 O&aJe wnt*u6*/. July 13, 1967 Revision 1 (Signature) Michele M. Owsley, Manager Airplane Certification Offi Southwest Region (Title) alteration of t/iis certificate ij punishable by a fine of not exceeding $1,000, or ijuprisonjnent not exceeding 3 years, or both.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee).

(Address of transferee). ( yumter *rut ttrat) (Gf>. Stelt. *nJ Z from (Name of grantor) (Print or type).

(Address of grantor) l<J Ur«tj . Suu, mJ ZIP mbl Extent of Authority (if licensing agreement):, Date of Transfer:.

Signature of grantor (In ink):

,,«<-. o n ««M-««»-OV>

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
McDonnell Douglas CorporationDC-6B (Navy R6D-1Z)6A4