STC SA957GL

Supplemental type certificate · Knots 2U Ltd

Holder
Knots 2U Ltd · United States
Status
Current · Amended
Status date
November 20, 2006
Applied
October 20, 1985
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDSA-777

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

What it approves

Installation of flap and aileron gap seals.

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.

Part 03 of the Civil Air Regulations. (See Type Certificate Data Sheet No. A-777 for complete certification basis)

Install Flap and Aileron Gap Seals in accordance with “Knots 2U, Ltd. Installation Manual, Flap Aileron Flap/Fuse Seal Kit, STC Nos. SA421GL & SA957GL”, Revision A, dated August 4, 1998, or later FAA approved revisions.

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

2. 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.

Knots 2U, Ltd.

3106 Bieneman Road Burlington, WI 53105 A-777 Make : Raytheon Aircraft Company Model : 35, A35, B35, C35, D35, E35, F35, G35, 35R

Date of application : October 20, 1985

Date of issuance : November 14, 1985

Date reissued : May 07, 1997

Date amended : December 01, 1998; November 20, 2006

( Signature) Gregory J. Michalik Senior Aerospace Engineer, Ariframe & Admin. Branch Chicago Aircraft Certification Office

( Title)

Original signed by:

Gregory J. Michalik

FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES

Number

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 · 8

MakeModelData sheet
Raytheon Aircraft Company35RA-777
Raytheon Aircraft CompanyA35A-777
Raytheon Aircraft CompanyB35A-777
Raytheon Aircraft CompanyC35A-777
Raytheon Aircraft CompanyD35A-777
Raytheon Aircraft CompanyE35A-777
Raytheon Aircraft CompanyF35A-777
Raytheon Aircraft CompanyG35A-777