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Supplemental Type Certificates

Explore our extensive list of Supplemental Type Certificates (STCs) tailored for special mission aircraft modifications. Whether you're looking to upgrade avionics, integrate advanced systems, or modify structural components, our STC list provides a wide range of solutions to meet your operational needs.

FAAEASA
STC Number Manufacturer Aircraft Model(s) Description
SA00170WI Beechcraft 100, A100, A100A, A100C, B100 Installation of camera provisions and camera window
SA00179WI Learjet 24, 25, 35, 36 Installation of pressure dome provision for an infrared scanner in the camera door
SA00415WI Beechcraft B90, C90, C90A, E90, H90, 100, A100, A100A, A100C, B100, 200, 200T, A200, B200, B200T, 300, 300LW, B300 Baggage Door
SA01401WI Learjet 23 Installation of Rosemount Pitot/Static Probes, altimeters, and associated equipment
SA01581WI Beechcraft B300 Communication & Navigation Antennae on Upper & Lower Fuselage
SA01902WI Beechcraft 200, 200C, 200CT, 300, A200 (C-12A), A200C (UC-12B), A200CT (C-12D), B200, B200C, B200CGT, B200CT, B200GT, B200T, B300, B300C Installation of Fuselage Underside Rail Mounting Provisions for carriage of external payload
SA01975WI Cessna 208, 208B (Caravan) Dual and Single Oversized Camera Ports, with option to install Sliding Door System (Includes Electrical Sensor Provisions)
SA03698AT Beechcraft 200, 200C, B200, B200C, B200GT, B200CGT, B300, B300C Supplemental DC Power Isolated Instrument Bus
SA1019CE Learjet 23 Install lower cabin door designed to accommodate flare racks
SA1020CE Learjet 23 Install lower cabin door to accommodate aerial photography equipment
SA1091CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Installation of drift (navigation) sight to be used in conjunction with aerial photography equipment
SA1098CE Learjet 23 Installation of drift (navigation) sight to be used in conjunction with aerial photography equipment
SA10RM Learjet 24A, 25, 25A, 25B Cargo Liner
SA11298DS Beechcraft B300, B300C 400 Amp Starter Generator & Power Busses (-60 & -67 Engines)
SA11298DS Bombardier Challenger CL-600-2B16 (CL-604 variant) (Dual Camera / Sensor) Provisions for Special Missions Equipment
SA1281CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Lower cabin door designed to accommodate a flare rack capable of being reloaded in flight
SA1298CE Learjet 24, 24A, 24B, 24C, 24D, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Provisions for infra-red scanning equipment.
SA1299CE Learjet 23 Provisions for infra-red scanning equipment
SA1321CE Learjet 23 Installation of dry ice dispenser
SA1322CE Learjet 24, 24A, 24B, 24C, 24D, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Installation of dry ice dispenser
SA1328SO Dassault Fan Jet Falcon, Fan Jet Falcon Series D, Fan Jet Falcon Series E, Fan Jet Falcon Series F Replacement feeder tank lower door and backing plate installation.
SA1335CE Learjet 23 Datum Console Rack
SA1375CE Cessna 421, 421A, 421B, 421C Reduce Height Swivel Seat
SA1377CE Learjet 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 25F-A, 35, 35A, 36, 36A Install structural provisions on right hand side of airplane for removable camera door
SA1378CE Learjet 23 Install structural provisions on right hand side of airplane for removable camera door
SA1381CE Learjet 23 Structural provisions for infrared scanning equipment
SA1382CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 35, 35A, 36, 36A Structural provisions for infrared scanning equipment
SA1394CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F Structural provision for Jelco infra-red scanner
SA1395CE Learjet 23 Structural provision for Jelco infra-red scanner
SA1396CE Learjet 23 Install lower cabin door designed to accept a carousel flare dispensing unit capable of being reloaded in flight
SA1397CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F Install lower cabin door designed to accept a carousel flare dispensing unit capable of being reloaded in flight
SA1410CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25E, 25F, 35, 35A, 36, 36A Structural provision for particle measuring probe
SA1411CE Learjet 23 Structural provision for particle measuring probe
SA1412CE Learjet 23 Dry Ice Dispenser
SA1413CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 35, 35A, 36, 36A Dry Ice Dispenser
SA1424CE Cessna 441 Sierra Electronics Console
SA1477CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Structural plug installation in right side of forward fuselage when camera door is removed
SA1489CE Learjet 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 31, 31A, 35, 35A, 36, 36A Replacement of 24″ Executive Door with 36″ Cargo Door
SA1497CE Learjet 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Structural provision for NASA – Daedalus IR scanner
SA14RM Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 35, 35A, 36, 36A Installation of Branson flight crew emergency exit
SA1501CE Cessna 402B Sierra Utility Flight Inspection Equipment Rack
SA1505CE Learjet 35A, 36A Underwing Hardpoints (Wing Pylon External Stores installation)
SA1507CE Learjet 35, 35A, 36, 36A Installation of electronic consoles on cabin seat rails
SA1508CE Learjet 35, 35A, 36, 36A Installation of mounting plates in the tail cone for mounting of electrical inverters
SA1509CE Learjet 35, 35A, 36, 36A Instrumentation rack and inverter rack in baggage compartment
SA1515CE Learjet 35, 35A, 36, 36A Belly Radome installation and structural provisions for an airborne surveillance radar
SA1531CE Learjet 35, 35A, 36, 36A Pod and aerodynamic fairing for target towing equipment
SA1532CE Learjet 35, 35A, 36, 36A Installation of structural plug
SA1533CE Learjet 35, 35A, 36, 36A Installation of a Maritime Patrol surveillance system (Sierra Research)
SA1534CE Cessna 500, 550 Side Facing Jump Seat
SA1535CE Cessna 501, 551 Side Facing Jump Seat
SA1548CE Learjet 23 Structural provision for NASA – Daedalus IR scanner
SA1549CE Learjet 24, 24A, 24B Structural provisions for infra-red scanning equipment
SA1553NM Learjet 55, 55B, 55C One or two 90 Gallon Fuselage Auxiliary Fuel Tank(s), in accordance with Branson
SA1579CE Cessna 500 Tailcone Baggage Compartment
SA1580CE Cessna 501 Tailcone Baggage Compartment
SA1591CE Beechcraft 200, A200, 200T Sierra Utility Flight Inspection Equipment Rack
SA1606CE Learjet 35, 35A, 36, 36A Attachment of Hayes TRX-3 tow target system or Hayes Universal tow targets
SA1617CE Piper PA-31P, PA-31T, PA-31T1 Cargo Pod installation
SA1628CE Piper PA-44-180 Electronics Rack provisions
SA1630CE Beechcraft 65-A90, B90, C90, E90 Installation of portable airway checking equipment rack on existing seat rails
SA1631CE Beechcraft 99, A99, 100, A100, B100 Installation of portable airway checking equipment rack on existing seat rails
SA1632CE Beechcraft 200, A200, 200T Installation of portable airway checking equipment rack on existing seat rails
SA1639CE Cessna 500, 550 Sierra Electronic Console
SA1640CE Cessna 500, 550 Installation of Sierra Electronics rack in aft baggage compartment
SA1642CE Learjet 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Installation of Sierra Electronics rack in passenger compartment
SA1647CE Beechcraft 200, A200, 200T Litton LTN-72 LTN-76 Inertial Navigation System
SA1648CE Beechcraft 200, A200, 200T, B200, B200C, B200CT, B200T, 200C, 200CT, A200C, A200CT, 300 Camera Window Intervalometer Drift Sight
SA1653CE Cessna 500 Provisions for a Litton IFIRS camera in the tailcone
SA1654CE Learjet 29 Aerial Camera Radome and interchangeable structural plug
SA1666SW Dassault Fan Jet Falcon Nose Wheel Steering
SA1669CE Beechcraft 200, A200, 200CT Sierra Electronic Console Seat Rails
SA1670CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Installation of external, underwing stores / hardpoints on the bottom surface of both wings
SA1675CE Learjet 23 Installation of provisions for Daedalus scanner into previously approved camera/flare doors. (MODELS INCORPORATING STC’s SA891CE, SA961CE, SA1281CE 0R SA1377CE)
SA1689CE Learjet 35, 35A, 36, 36A Installation of radar equipment console on seat rails
SA1691CE Learjet 35, 35A, 36, 36A Installation of film cassette rack
SA1692CE Learjet 35, 35A, 36, 36A
SA1693CE Learjet 35, 35A, 36, 36A Fuselage baggage avionics rack (structural provisions only)
SA1710CE Cessna 501, 551 Sierra utility flight inspection equipment installation
SA1711CE Cessna 500, 550 Sierra utility flight inspection equipment installation
SA1714CE Beechcraft 200, A200, 200T, B200, B200C, B200CT, B200T Camera Window KA-79 Camera Mount Structural Plug
SA1718CE Cessna 441 Installation of Litton LTN-76 inertial navigation system (INS) with photogrammetric integrated control system (PICS) 76-24 program.
SA1719CE Cessna 441 Camera Port Optical Glass for Dual Aerial Camera
SA1722CE Learjet 35, 35A, 36, 36A Installation of an optical oblique window in both sides of fuselage
SA1723CE Learjet 35, 35A, 36, 36A Installation of operable hatch on right side of fuselage
SA1726CE Beechcraft B90, C90, E90, F90, C90A, C90GT, C90GTI Camera Window with Sliding Door Cover & Drift Sight
SA1729CE Learjet 23 Installation of structural provisions for infra-red scanning equipment
SA1742CE Cessna 501, 551 Portable electronic console installation on existing seat rails
SA1743CE Cessna 500, 550 Portable electronic console installation on existing seat rails
SA1749CE Learjet 35, 36 Portable electronic console installation on existing seat rails
SA1751CE Piper PA-31T2 External Baggage Pod installation
SA1757CE Learjet 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Inverter mounting provisions
SA1759CE British Aerospace HS125-700A Portable electronic console installation on existing seat rails (structural provisions only).
SA1788SW Dassault Fan Jet Falcon C, D, E, F Replace Main Landing Gear Door Bracket
SA1806SW Dassault Fan Jet Falcon, Fan Jet Falcon Series C, Fan Jet Falcon Series D, Fan Jet Falcon Series E, Fan Jet Falcon Series F Co-Pilot Brake Modification
SA1829CE Beechcraft B200T Cloud Physics Probe
SA1832CE Piper PA-42 Sierra electronic console rack installed on existing aircraft seat tracks in place of seats or accessories
SA1852CE Beechcraft 99, 99A, A99, A99A, B99, C99, 100, A100, A100A, A100C, B100 Installation of inverter rack mounted on seat tracks
SA1853CE Beechcraft 65, A65, 65-80, 65-80A, 65-B80, 65-88, 65-90, 65-A90, 70, B90, C90, E90, H90 Installation of inverter rack mounted on seat tracks
SA1854CE Beechcraft 200, 200C, 200CT, 200T, A200, A200C, A200CT, B200, N200C, B200CT, B200T Installation of inverter rack mounted on seat tracks
SA1885CE Cessna 550 36″ Cargo Door
SA1886CE Cessna 551 36″ Cargo Door
SA1890CE Learjet 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Inverter Mounting Provisions
SA1891CE Cessna 550 Passenger Shoulder Harness
SA1894CE Learjet 35, 35A, 36, 36A Installation of Dual J.E.T. SI-3003B, 3-Phase, 400 H2, 3000 VA inverters
SA1912CE Learjet 36, 36A Installation of provisions for Garnet radar and equipment racks
SA1982CE Cessna 551 Passenger Shoulder Harness
SA1992CE Cessna 550 Installation of structural provisions for flight inspection console mounted on seat tracks
SA1999CE Cessna 550 Sierra Flight Inspection Console Structural Provisions
SA1RM Learjet 24, 24B, 24B-A, 24C, 24D, 24D-A, 25, 25A, 25B, 25C 24, 24B, 24B-A, 24C, 24D, 24D-A, 25, 25A, 25B, 25C
SA2003CE Beechcraft 65-90, 65-A90, B90, C90, E90 Flight Inspection Console Provisions
SA2004CE Beechcraft 200, 200C, 200CT, 200T, A200, A200CT, B200, B200C, B200CT, B200T Flight Inspection Console Provisions
SA2005CE Learjet 35, 35A, 36, 36A Flight inspection console installation (structural provisions only)
SA2007CE Learjet 35, 35A, 36, 36A35, 35A, 36, 36A Installation of 9KVA, 3 phase inverter system, consisting of 3 J.E.T. SI-3000A Inverters
SA2018CE Learjet 35, 35A, 36, 36A Attachment of Marquardt Target Towing System
SA2026CE Learjet 35, 35A, 36, 36A Dual Camera installation
SA2039CE Cessna 551 Dual or Single Camera & Optional Navigation Sight
SA2040CE Cessna 550 Dual or Single Camera & Optional Navigation Sight
SA2091CE Cessna 402 Installation of flight inspection console on seat track (structural provisions only)
SA2104CE Beechcraft 100, A100, A100A, A100C, B100 External Baggage Compartment Pod
SA2132CE Dassault Fan Jet Falcon, Fan Jet Falcon Series C, Fan Jet Falcon Series D, Fan Jet Falcon Series E, Fan Jet Falcon Series F, Fan Jet Falcon Series G, Mystere Falcon 200 Electronic Console provisions installed on aircraft seat tracks (structural provisions only).
SA2192CE Beechcraft 200, 200T, A200, B200, B200T, B200GT, 300, 300LW Cargo Door Teardrop Window
SA2225CE Beechcraft F90 C39A Stretchers
SA2234CE Learjet 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A RH forward emergency exit
SA225NW Learjet 25, 25A, 25B, 25C Installation of the Mark II performance system, including recontoured wing leading edge, recontoured flap leading edge, wing vortex generator removal, installation of wing stall strips and other minor refinements.
SA2265CE Beechcraft 200, 200C, B200, B200C Left Emergency Exit
SA2266CE Learjet 35, 35A, 36, 36A Installation of camera equipment rack on existing seat rails
SA2294CE Beechcraft 200, 200C, B200, B200C 200, 200C, B200, B200C
SA2299CE Learjet 35 Learjet 35 S/N 35-006 only. Provisions for ECM equipment consoles and chaff dispensing equipment.
SA2300CE Beechcraft 200, 200C, B200, B200C, A200, A200C, A200CT, B300, B300C Removable External Baggage Compartment Pod
SA232NW Learjet 24B, 24B-A, 24D, 24D-A Mark II Performance System Installation – Recontoured Wing and Flap Leading Edge, Wind Vortex Generator Removal, Wing Stall Strips, etc.
SA2351CE Learjet 25, 25A, 25B, 25C, 25D, 25F, 35, 35A Installation of provisions for chaff dispenser and electronic counter measuring (ECM) equipment consoles
SA2355CE Learjet 35, 35A, 36, 36A Equipment Console
SA2384CE Piper PA-31-350 Equipment console, two observation windows, a modified landing/taxi light system, relocation of pitot tubes and provisions for the installation of a (FLIR) Forward Looking InfraRed
SA2427CE Beechcraft 200, 200C, 200CT, 200T, A200, A200C, A200CT, B200, B200C, B200CT, B200T, 300 Honeywell YG-1761B LaserNav Inertial Navigation System
SA2428CE Beechcraft 200, 200CT, 200T, B200, B200C, B200CT, B300 Installation of provisions for a scanner
SA2429CE Beechcraft 200, 200C, 200CT, 200T, A200, A200C, A200CT, B200, B200C, B200CT, B200T, B200GT, B200CGT, 300, B300, B300C, 100, A100, A100A, A100C, B100 Provisions for the installation of tandem cameras.
SA2430CE Beechcraft 200, 200CT, 200T, B200, B200C, B200CT Installation of provisions for a magnetometer
SA2437CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Installation of provisions for Infra-Red Scanner
SA2446SW Learjet 23, 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 35, 35A, 36, 36A Installation of cabin door closing system
SA2449CE Beechcraft 100, A100, A100A, B100 Removable Baggage Compartment
SA2462CE Beechcraft 300 Provisions for Daedalus Scanner
SA2463CE Beechcraft 300 Provisions for tandem / dual cameras
SA2464CE Beechcraft 300 Provisions for magnetometer
SA2475CE Learjet 35, 35A, 36, 36A Installation of provisions for a cabin centerline mounted camera with an in-flight opening door
SA2476CE Learjet 35, 35A Installation of Learjet Model 36A fuselage fuel cells
SA2478CE Learjet 35, 35A, 36, 36A Provisions for a towing arm on the fuselage belly.
SA2479CE Learjet 35, 35A, 36, 36A Installation of dual openable hatches on the belly of the fuselage.
SA2480CE Dassault Fan Jet Falcon, Fan Jet Falcon Series D, Fan Jet Falcon Series E Additional crew seat installation on inboard seat tracks.
SA2481CE Learjet 35, 35A, 36, 36A 3000psi Hydraulic System
SA2530CE Learjet 23 Structural provision for Daedalus IR scanner
SA2576CE Learjet 35A, 36A Installation of Marquardt target towing system (high speed operation)
SA2675CE Beechcraft 100, A100A, B100 Hinged Nose Compartment Door
SA2715SW Learjet 23, 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F Access Doors in Engine Nacelle
SA2788CE Beechcraft B90, C90, C90A, E90 Optical Glass Window in Emergency Exit Door
SA2795CE Beechcraft 200, 200CT, 200T, B200, B200C, B200CT, 300, B300, B300C Optical Glass Window in Emergency Exit Door
SA29RM Learjet 25B Install mid-fuselage cargo compartment (500lbs capacity)
SA30RM Learjet 25B Install tail cone cargo compartment (300lbs capacity)
SA31RM Learjet 24D Structural provisions for cargo restraint system
SA33RM Learjet 24D Quick change cargo restraint system
SA3458WE Cessna 421C Camera Window, with option to allow Unpressurized Operations when Optical Glass is removed and Camera Door is open
SA5516SW Learjet 24, 24B, 24D Sperry SPZ500LR Automatic Flight Control System – Only Use with STC SA994NW
SA841NW Learjet 24B, 24B-A, 24D, 24D-A, 24E, 24F, 24F-A Mark II Performance System Installation – Recontoured Wing and Flap Leading Edge, Wind Vortex Generator Removal, Wing Stall Strips, etc.
SA849SO Dassault Fan Jet Falcon, Fan Jet Falcon Series D, Fan Jet Falcon Series E, Fan Jet Falcon Series F PPG Industries Windshields. Part Numbers: 111-0071 (Left-Hand) 111-0072 (Right Hand) 111-0073 (Center)
SA875SW Dassault Fan Jet Falcon Series C, Fan Jet Falcon Series D, Fan Jet Falcon Series E, Fan Jet Falcon Series F Jump seat installation.
SA891CE Learjet 24, 25 Camera Door RC-10 Wild Aerial Camera… OR Relocate optical window port
SA900NW Learjet 25, 25C, 25D, 25F Mark II Performance System Installation – Recontoured Wing and Flap Leading Edge, Wind Vortex Generator Removal, Wing Stall Strips, etc.
SA944NW Learjet 24, 24B, 24D, 25, 25B, 25C, 25D, 25F RX Drag Reduction System
SA953CE Learjet 25, 25B, 25C Dual Camera / Intervalometer
SA960CE Learjet 24, 24A, 24B, 24C, 24D, 25, 25A, 25B, 25C Lower cabin door designed to accommodate four flare racks for cloud seeding
SA961CE Learjet 24, 24A, 24B, 24C, 24D, 24E, 24F, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A Installation of lower cabin door designed to accommodate aerial photography equipment
SA9RM Learjet 24A, 25, 25A, 25B, 35, 35A, 36, 36A Installation of cabin cargo retention net system
ST00090WI Learjet 31A Equipment Rack
ST00094WI Learjet 35, 35A, 36, 36A Install a forward-looking infrared (FLIR) camera turret
ST00095WI Learjet 35, 35A, 36, 36A Install equipment racks in cabin
ST00109WI Learjet 35, 35A, 36, 36A Install pressure cans over scanners
ST00294WI Learjet 31, 31A Installation of a gravel runway operations kit
ST00432WI Learjet 35, 35A, 36, 36A Avcon Fins (Aft Body Strakes for drag efficiency / aircraft stability)
ST00450WI Learjet 35, 35A, 36, 36A Installation of extended wingtip fuel tanks and underwing stores
ST00510WI Learjet 35, 35A, 36, 36A Tip Tank Baggage Compartments
ST00563WI Learjet 35, 35A, 36, 36A Install Increased Fuel Capacity, Increased Gross Weight, Increased Zero Fuel Weight, and Increased Landing Weight
ST00564WI Learjet 35, 35A, 36, 36A Increased Gross Takeoff Weight, Zero Fuel Weight, and Increased Landing Weight
ST00585WI Learjet 35, 35A, 36, 36A Install plugs in place of windows and on top of airplane
ST00608WI Learjet 35, 35A, 36, 36A Increase takeoff weight to 19600 pounds with extended range tip tanks
ST00609WI Learjet 35, 35A, 36, 36A Increase zero wing and tip fuel weights to 14500 pounds with extended range tip tanks
ST00610WI Learjet 35, 35A, 36, 36A Increase landing weight to 16000 pounds with extended range tip tanks
ST00611WI Learjet 35, 35A, 36, 36A Increase takeoff weight to 19600 pounds
ST00612WI Learjet 35, 35A, 36, 36A Increase wing/tip zero fuel weight to 14500 pounds
ST00613WI Learjet 35, 35A, 36, 36A Increase landing weight to 16000 pounds.
ST00615WI Learjet 35, 35A, 36, 36A Install extended range tip tanks
ST00912WI Learjet 31, 35, 35A, 36, 36A Installation of the Model 31A interior as a refurbishment to other Learjet models
ST01195WI Learjet 24, 24A, 24B, 24D, 24E, 24F, 25, 25B, 25B/C, 25D/F, 28, 29, 35, 35A, 36, 36A Installation of Rosemount Pitot/Static Probes, altimeters, and associated equipment in Learjet 20 series aircraft to obtain Reduced Vertical Separation Minimum approval.
ST01272WI Learjet 35A Learjet 35A S/N 35A611 only. Provisions for installation of Special Mission Equipment and modification of extended range tip tanks to incorporate a dry bay.
ST01583WI Cessna 550 Special Mission Equipment Revision
ST01733WI Learjet 24, 24A, 24B, 24D, 24E, 24F, 25, 25B, 25C, 25D, 25F Installation of the Quiet Lear Hushkit or Avcon Noise Suppressor
ST01783WI Learjet 25, 25A, 25B, 25C, 25D, 25F, 31, 31A, 35, 35A, 36, 36A, 55, 55B, 55C, 60 Internal Wing Hardpoints
ST01791WI Learjet 60 Installation of a Collins AHC-3000A Series Attitude Heading Computer (AHRS)
ST01842SE Learjet 24, 25, 28, 29, 35, 36 Installation of a Sandel Avionics Horizontal Situation Indicator (HSI) and Attitude Direction Indicator (ADI)
ST02097SE Learjet 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 28, 29 Installation of replacement circuit boards for the FC-110 autopilot, in accordance with Master Drawing List (MDL) 01807002, Revision C, dated March 30, 2011, or later FAA-approved revision
ST02230SE Learjet 24, 24A, 24B, 24B-A, 24C, 24D, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 35, 35A, 36, 36A (ADS-B) Dual Garmin GTX-33ES Mode-S transponders and single or dual Garmin GTN 650/750 panel mounted navigation and global positioning system (GPS) units, or dual Garmin GTX-335R and/or GTX-345R Mode-S transponders and single or dual Garmin GTN 650/750/625/725 panel mounted navigation and GPS units
ST02416SE Learjet 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 31, 35, 35A, 36, 36A, 55, 55B Replacement Rate Gyro installation, Butler National Part Number 501-1169-01 MOD A or 501-1169-02 MOD A
ST02417SE Learjet 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 35, 35A, 36, 36A Replacement Stall Warning Vertical Accelerometer installation, Butler National Part Number 02904001-101
ST02455SE Learjet 35, 35A, 36, 36A, 60 (ADS-B) Dual GTX-3000 Transponders, GDL-88 Automatic Dependent Surveillance-Broadcast (ADS-B) (In) with Wide Area Augmentation System (WAAS) Global Positioning System (GPS) sensor and Flight Stream 210 Bluetooth Connectivity installed for ADS-B (Out) compliance
ST12213CH Bombardier Challenger CL-600 - 604/605/650 Avcon fuselage underside rail mounting provisions for sensors and mission equipment
ST12278CH Bombardier Challenger CL-600 - 604/605/650 Avcon fuselage underside-mounted radome