STC SA674EA

Supplemental type certificate · Garrett General Aviation Serv Co

Holder
Garrett General Aviation Serv Co · United States
Status
Current · Surrendered
Status date
December 14, 2005
Applied
June 28, 1968
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21, Part 25
Data sheet
TCDSA3EU

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

What it approves

Installation of forward and aft bulkheads and doors.

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.

FAA Form 8110-2(10-68) Page 1 of 1 “Reissued on October 21, 2005 to supersede the original STC which has been lost or misplaced.”

Number SA674EA This certificate issued to Garrett Aviation Services, LLC Long Island MacArthur Airport 2221 Smithtown Avenue Ronkonkoma, NY 11779

Part 25/CAR 4b of the Federal Aviation Regulations.

Original Product -- Type Certificate Number : A3EU Make : Hawker-Siddeley

Model : DH.125-3A/RA

Installation of forward and aft Bulkheads and Doors in accordance with AiResearch Aviation Company Drawing List DL 300-125- 124, dated July 24, 1968, and placard – AiResearch Aviation Company Drawing S100-339-5 – installed on lavatory bulkhead door.

1. 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.

2. Compatibility of this design change with previously approved modifications must be determined by the installer.

3. No door permitted in forward cabin bulkhead. AiResearch Aviation Company Blowout Door 161-125-055-1 permitted in lavatory bulkhead.

Date of application : June 28, 1968

Date of issuance : August 23, 1968 Date reissued : October 21, 2005, November 7, 2005

( Signature) Anthony Socias Manager New York 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 · 1

MakeModelData sheet
Raytheon Aircraft CompanyDH.125 Series 3A/RAA3EU

Every issue · 3

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
December 14, 2005Surrendered, currentCertificate
November 7, 2005Reissued, earlier issueCertificate
October 21, 2005Reissued, earlier issueCertificate