What it approves
Fabrication and installation of P/N L8500A-1 or L8500R-1 left ski and P/N L8500A-2 or L8500R-2 right ski.
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 29* of the Federal Aviation Regulations.
(* Complete certification basis is specified in Type Certificate Data Sheet No. H4SW, Revision 22.)
Description of Type Design Change: Fabrication and installation of Airglas Engineering Company, Inc. P/N L8500A-1 or L8500R-1 left ski and P/N L8500A-2 or L8500R-2 right ski in accordance with Airglas Engineering Company, Inc. Master Drawing List No. L8500A/R, Revision 'C', dated March 1, 1995, or later FAA approved revision.
Limitations and Conditions: Compatibility of this design change with previously approved modifications must be determined by the installer. An FAA approved Rotorcraft Flight Manual Supplement of the revision level specified in the following table is a required part of this installation.
Rotorcraft Flight Manual Model Serial Numbers Supplement Revision * Date *
412 33001 through 33107 Original Issue June 8, 1983 412 33108 through 33213 1 August 30, 1991 412 36001 through 36019 1 August 30, 1991 412 36020 through 36086 3 February 10, 1995 412EP 36087 and subsequent 3 February 10, 1995 412CF 46400 and subsequent 4 March 3, 1995
* or later FAA approved revision
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.
3500 O’Malley Rd Anchorage, AK 99507 H4SW Make: Bell Helicopter Textron 412; 412CF; 412EP Model:
Date of application: June 06, 1983
Date of issuance: June 08, 1983 Date reissued: April 26, 2000; August 1, 2011
Date amended: August 30, 1991; October 29, 1993;
February 10, 1995; March 3, 1995;
and April 26, 2000
( Signature) August A. Asay Manager, Anchorage Aircraft Certification Office
( Title)
FAA Form 8110-2-1(10-69) Page 3 of 3
surrendered, suspended, revoked or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.