STCs


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STCs

CAT owns or markets Supplemental Type Certificated modifications for the King Air airframe.
Below is a listing of our current offerings.

Through its history, CAT has actively developed or co-developed new STCs and has the capability to design, engineer and manage new ones for the marketplace.

King Air 90

	Hartzell/Raisbeck Quiet Turbofan Propellers SA3593NM
	Raisbeck Dual Aft Body Strakes SA4010NM
	Raisbeck Nacelle Wing Lockers SA2939NM
	Sierra Nevada Extended Nose SA00367SE
	Avia Design Wing Front Spar Reinforcement Kit SA1583CE
	CATPASS Exhaust Gas Extractors SA10370SC

King Air F90

	Hartzell/Raisbeck Quiet Turbofan Propellers SA4131NM
	Raisbeck Dual Aft Body Strakes SA4130NM
	Raisbeck Nacelle Wing Lockers SA4132NM
	Sierra Nevada Extended Nose SA00367SE
	Avia Design Wing Front Spar Reinforcement Kit SA1704CE
	CATPASS Exhaust Gas Extractors STC pending
	CATPASS Wilderness Tire Kit SA00186LA

King Air 100

	Hartzell/Raisbeck Quiet Turbofan Propellers SA5661NM
	Raisbeck Dual Aft Body Strakes SA3828NM
	Raisbeck Gross Weight Increase Kit Inclusive with SA5661NM & SA3828NM
	Raisbeck Nacelle Wing Lockers SA3819NM
	Sierra Nevada Extended Nose SA00367SE
	Avia Design Wing Front Spar Reinforcement Kit SA1178CE
	CATPASS Exhaust Gas Extractors STC Pending
	CATPASS Wilderness Tire Kit SA00185LA
	CATPASS High-Density Airliner Seats SA2794NM
	CATPASS High Density Interior Modification System Inclusive with SA 2794NM
	CATPASS Dual Aft Airliner Seats SA6079NM
	CATPASS 60 Cubic Foot Cargo Pod SA2735CE

King Air 200

	Hartzell/Raisbeck Queit Turbofan Propellers SA2698NMS
	Raisbeck Dual Aft Body Strakes SA3519NM
	Raisbeck Nacelle Wing Lockers SA3683NM
	Raisbeck Ram Air Recovery System SA3366NM
	Raisbeck Enhanced Performance Leading Edges SA3831NM
	Sierra Nevada Extended Nose SA00367SE
	Avia Design Wing Front Strap Kit SA1602CE
	Avia Design Hydraulic Landing Gear SA4378WP
	Avcon Pressurized Cargo Door SA00415WI
	Butterfield Oil Residue Kit SA4362NM
	Butterfield Flow-Thru Anti-Ice Kit SA2905NM
	Parker Hannifin Cleveland Wheels and Brakes SA890GL
	CATPASS Exhaust Gas Extractor SA8986SW
	CATPASS Wilderness Tires Kit SA890GL
	CATPASS High Density Airliner Seats SA2794NM
	CATPASS High-Density Interior Modification System Inclusive with SA3794NM
	CATPASS Dual Aft Airliner Seats SA6078NM
	CATPASS 60 Cubic-Foot Cargo Pod SA2451CE
	CATPASS Zero Fuel Weight Increase Kit SA2352CE
	CATPASS Nose Baggage Door SA4490NM
	CATPASS Low Oil Pressure Warning Kit SA2404CE
	CATPASS Wrap Around Certification SA2307CE

King Air 300

	Raisbeck Dual Aft Stabilization Strakes SA5151NM
	Raisbeck Nacelle Wing Lockers SA5152NM
	Sierra Nevada Extended Nose SA00367SE
	CATPASS Exhaust Gas Extractors STC pending
	CATPASS High-Density Airliner Seats SA2794NM
	CATPASS High Density Interior Modification System Inclusive with SA2794NM
	CATPASS Dual Aft Airliner Seats SA6078NM
	CATPASS Baggage Compartment Door SA4490NM
	CATPASS 60 Cubic Foot Cargo Pod SA00263WI

King Air 350 (B300)

	Raisbeck Dual Aft Body Strakes SA5151NM
	Raisbeck Nacelle Wing Lockers SA5152NM
	Sierra Nevada Extended Nose SA00367SE
	CATPASS Exhaust Gas Extractors STC pending
	CATPASS High Density Airliner Seats SA2794NM
	CATPASS High Density Interior Modification Systems Inclusive with SA2794NM
	CATPASS 60 Cubic Foot Cargo Pod SA00263WI

CAT-Owned Quick Reference STC Matrix

Model	Wrap	Seats	ZFWIK	Pod	FLIR	EGE	Engine	Stack	WT
KA 200	*	*	*	*		*	-41	10 &20	*
KA B200	*	*		*	*	*	-42	10 &20	*
KA 100		(*)		*			-28		*
KA 300		*					60A
KA 200C			*			*	-41	10 &20	*
KA 200CT						*	-41	10 &20
KA A200C			*			*	-41	10 &20	*
KA A200CT						*	-41	10 &20	*
KA 200T			*	*		*	-41	10 &20	*
KA B300		*		*			60A
KA B90						*	-21	101 & 102
KA C90						*	-21	101 & 102
KA C90A						*	-21	101 & 102
KA E90						*	-28	101 & 102
KA F90							-135		*
KA H90						*	-21	101 & 102
KA A100		*		*			-28		*
KA A100-1				*		*	-41	10 & 20
KA A100A							-41