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Rotorcraft modifications

STC SH1321SO

FAA DRS lists SH1321SO as Current · Reissued, held by Bell Helicopter Textron Inc., for Bell Helicopter Textron Canada 206A, Bell Helicopter Textron Canada 206B, and Bell Helicopter Textron Canada 206L-1, and 2 more aircraft configurations. Recorded change: Installation of a sunvisor kit in cockpit of helicopters. Snapshot dated June 30, 2026.

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FAA-listed holder
Bell Helicopter Textron Inc.
Aircraft configurations
5
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SH1321SO identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Bell Helicopter Textron Canada 206A, Bell Helicopter Textron Canada 206B, and Bell Helicopter Textron Canada 206L-1, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Helicopter Textron Canada 206AH2SWBell Helicopter Textron Canada 206BH2SWBell Helicopter Textron Canada 206L-1H2SWBell Helicopter Textron Canada 206L-3H2SWBell Helicopter Textron Canada 206LH2SW

Related rotorcraft modifications STCs

SR01271SERotorcraft modifications

Installation of a replacement master caution panel per Columbia Helicopters, Inc. Master Drawing List Document No. 03-RDE-0509, Revision B, dated January 19, 2004, or later Federal Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/33-10-00, Revision 0, dated October 20, 2003 or later FAA accepted revision.

FAA holder: Columbia Helicopters Inc

View record
SR01275SERotorcraft modifications

Installation of a replacement attitude indicator per Columbia Helicopters, Inc. Master Drawing List Document No. 03-RDE-0412, Revision B, dated January 19, 2004, or later Federal Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/34-23-00, Revision 0, dated September 19, 2003, or later FAA accepted revision.

FAA holder: Columbia Helicopters Inc

View record
SR01277SERotorcraft modifications

Installation of an auxiliary AC bus system per Columbia Helicopters, Inc. Master Drawing List Document No. 02-RDE-0901, Revision B, dated January 19, 2004, or later Federal Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/24-20-00, Revision 0, dated October 15, 2003, or later FAA accepted revision.

FAA holder: Columbia Helicopters Inc

View record

FAA record reference

STC number
SH1321SO
Product
Aircraft · Rotorcraft
Country
United States
Application date
April 23, 1981
Revision date
May 29, 2013
CFR references
Part 21