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No. of STCs: 14

STC Holder: Weyerhaeuser Company Unknown, Tacoma, WA 98477, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3372NM	Status: Current	App Date:	Rev Date: 05/21/1986
Description: Installation of North American Industries Model Five Automatic Flagman on the right rear landing gear.
TC Nos.: H2SW
Models: Bell Helicopter Textron (Canada)206 Series
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH189NW	Status: Current	App Date: 06/02/1975	Rev Date: 06/27/1979
Description: Removal of front pilot door for door-off flight operation for above models having no other external mold line changes, such as external pods, fuel tanks, etc.
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH30NW	Status: Current	App Date: 01/29/1973	Rev Date: 10/31/1977
Description: Installation of 4130 steel skid protectors
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH3372NM	Status: Current	App Date: 03/17/1986	Rev Date: 05/21/1986
Description: Installation of North American Industries, Inc Model Five Automatic Flagman on the right rear landing gear
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206, 206A, 206A-1 (OH-58A), 206B, 206B-1, 206L, 206L-1, 206L-3, 206L-4
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH467NW	Status: Current	App Date: 03/11/1977	Rev Date: 11/18/1982
Description: The wiring of cyclic control grip existing spare switch, S-33, in series with the cargo release switch, S-32.
TC Nos.: H4SW
Models: Bell Helicopter Textron Inc.212
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH4936NM	Status: Current	App Date: 04/13/1990	Rev Date: 05/10/1990
Description: Installation of a Bell 205 type cyclic grip with electrical provisions for a cargo hook release, a spray system, a slash burner, and a water bucket release; a collective torque tube actuated hour meterswitch, an engine out audible warning system; and, a cyclic operated counter system
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206L-3
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH515NW	Status: Current	App Date: 08/18/1977	Rev Date: 09/13/1977
Description: Installation of Pacific Forest Research Center Mark II aerial ignition system.
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH543NW	Status: Historical	App Date:	Rev Date: 12/09/1977
Description: Installation of Bell 205 series cyclic stick grip.
TC Nos.: H2SW
Models: Bell Helicopter Textron (Canada)206A, 206B
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH543NW	Status: Current	App Date: 10/27/1977	Rev Date: 03/16/1979
Description: Installation of Bell 205 type cyclic grip
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH544NW	Status: Current	App Date: 10/28/1977	Rev Date: 11/10/1977
Description: Installation of an MS-3102E10SL-4S, 28 volt power receptacle cannon plug in overhead circuit breaker panel
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH625NW	Status: Current	App Date: 03/02/1978	Rev Date: 06/28/1978
Description: Installation of collective torque tube actuated hour meter switch and an engine-out audible warning system.
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH690NW	Status: Current	App Date: 08/23/1978	Rev Date: 11/27/1978
Description: Installation of cyclic operated counter system.
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH879NW	Status: Current	App Date: 12/27/1979	Rev Date: 01/17/1980
Description: Installation of a 1/8-inch thick clear plexiglass door-length window on the right hand from cabin door.
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Weyerhaeuser Company 1020 26th Avenue, N.W., Gig HArbor, WA 98335, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH960NW	Status: Current	App Date: 02/06/1980	Rev Date: 06/23/1980
Description: Installation of a D.C. 'generator out' warning light.
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206A, 206B
ACO: AIR-770: West Certification Branch SEA