SR12419IBAircraft structures
Installation of a cockpit floor window P/N 53001002750.
FAA holder: KAELIN AIRCRAFTSTRUCTURE GmbH
FAA STC category
Aircraft structures STCs
Fuselage, wing, floor, door, window, frame, and other structural changes. This directory contains 1,149 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
Showing 1–120 of 1,149Page 1 of 10
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SA12407AKAircraft structures
Installation of a wing Strut Tiedown Kit No. SFF-MSTD.
FAA holder: Short Final Fabrication LLC
ST02166SEAircraft structures
Installation of additional bunks in the Door 5 Overhead Crew Rest on\nBoeing Model 747-400 series aircraft.
FAA holder: B/E Aerospace, Inc. - FSI
ST12401IBAircraft structures
The Installation of Airbus A319/A320/A321 cockpit door e-strike improvement.
FAA holder: Air Canada
ST02073SEAircraft structures
Fabrication of a LiteAir window plug assembly.
FAA holder: LiteAir Aviation Products Inc
ST12365IBAircraft structures
Installation of ERT/CNG/1579 Fuselage Protection for Unpaved Runway for Belly Fuselage Skin Panels.
FAA holder: EIRTECH AVIATION SERVICES LIMITED
SA943EAAircraft structures
Replacement of de Havilland wing bleed air ducting with alternate ducting.
FAA holder: Texas Air Services Inc.
SR00638DEAircraft structures
Installation of a Floor Mounted Litter System (FMLS).
FAA holder: Air Methods LLC
SR00896DEAircraft structures
The installation of a bubble window with view port as a direct replacement for the existing window in the left hand side Cockpit door.
FAA holder: Blackhawk Mission Equipment
SA26WEAircraft structures
Removable aluminum fuselage panels. (Restricted category only.).
FAA holder: AvComp LLC
SA04757NYAircraft structures
Installation of a Lower-Fuselage Radome with Extended Nose & updated ECS.
FAA holder: Metrea Special Aerospace, ISR Inc. (an Arizona Corporation)
SA2542WEAircraft structures
Installation of wing-tip mounted logo lights.
FAA holder: The Boeing Company
SA2579WEAircraft structures
Modify installation of wing tip mounted emblem light.
FAA holder: The Boeing Company
SA2594WEAircraft structures
Modify the installation of wing tip mounted emblem light.
FAA holder: The Boeing Company
ST09180ACAircraft structures
Installation of DeVore Wing Forward Position Lights.
FAA holder: The Boeing Company
ST09191ACAircraft structures
Installation of DeVore wing fwd position light assembly. (737 ALL).
FAA holder: The Boeing Company
ST12152IBAircraft structures
Installation of Side Rails Extension from Frame 35 to Frame 36.
FAA holder: PMV ENGINEERING
ST00488LAAircraft structures
Installation of stowage bin door kit. (737-300 SERIES and models listed on C&D Interiors Index List 914-737)).
FAA holder: Safran Cabin Inc.
ST02255LAAircraft structures
Modification and installation of Window Shades.
FAA holder: Safran Cabin Inc.
ST12067ATAircraft structures
Installation of USCS Door Sill Protectors P/N 70042-101 and 70042-102.
FAA holder: Telair US LLC
SA33CEAircraft structures
If Champion Part Number 7-480 door is installed, remove two of AN 380-2-2 cotter pins and two of AN 393-3 flat head pins as necessarry to remove one door. If American Champion Part Number 7-1265 door is installed, remove quick release pins to remove one door. Weight change --10lb at +21.06 arm.
FAA holder: National Aeronca Association
ST00240MCAircraft structures
The installation of wing internal hardpoints on the Bombardier BD-700-1A10.
FAA holder: Learjet Inc.
SA01853LAAircraft structures
Installation of a Wescam FLIR unit into an extended fuselage nose (STC SA00367SE).
FAA holder: Metrea Special Aerospace ISR Inc.
SA01868LAAircraft structures
Installation of a Wescam FLIR unit into an extended fuselage nose (STC SA00367SE).
FAA holder: Metrea Special Aerospace ISR Inc.
SA01936LAAircraft structures
Installation of a Wescam FLIR unit into an extended fuselage nose (STC SA00367SE).
FAA holder: Metrea Special Aerospace ISR Inc.
SA4490NMAircraft structures
Installation of baggage compartment door.
FAA holder: Metrea Special Aerospace ISR Inc.
SA1128SOAircraft structures
Installation of replacement fiberglass fuselage skin panels. Approval limited to serial number 1107 ONLY.
FAA holder: Texas Transland LLC
SA1131SOAircraft structures
Installation of replacement fiberglass fuselage skin panels.
FAA holder: Texas Transland LLC
ST11936LAAircraft structures
Installation of passenger window plug.
FAA holder: Ancra International LLC
SA02549SEAircraft structures
Installation of new structural components in certain fuselage bulkheads.
FAA holder: Metal Innovations Inc. dba MII Aero
ST02612CHAircraft structures
Installation of AD Aerospace Cockpit Door Monitoring System.
FAA holder: Amphenol Cable and Interconnect Technologies, Inc.
ST02708CHAircraft structures
Installation of EZMountTM Arm mechanical mounting assemblies on lower frame of cockpit sliding windows.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
SA345CEAircraft structures
Remove right door. Install following placard in front of and in clear view of pilot.
FAA holder: Stephen D. Woodin
ST00108IBAircraft structures
Installation of riblets film on fuselage.
FAA holder: Lufthansa Technik AG
SA01410LAAircraft structures
Modification of right-hand window to provide an openable window.
FAA holder: Ellis & Associates CADD/Technical Illustrations
ST01443LAAircraft structures
Installation of Air Works Cockpit Door Surveillance Systems and Advanced Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01432LAAircraft structures
Installation of Air Works Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01433LAAircraft structures
Installation of AirWorks Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01541LAAircraft structures
Installation of AirWorks Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01550LAAircraft structures
Installation of AirWorks Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01576LAAircraft structures
Installation of AirWorks Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01585LAAircraft structures
Installation of AirWorks Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01626LAAircraft structures
Installation of AirWorks Cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST01739LAAircraft structures
Installation of AirWorks Cockpit Door Surveillance Systems and Advanced cockpit Door Surveillance Systems.
FAA holder: Aero Technik Inc.
ST03042CHAircraft structures
Installation of a Global AirWorks Cockpit Door Surveillance System.
FAA holder: Aero Technik Inc.
SR00532SEAircraft structures
Installation of Certified Technology quick release door pins.
FAA holder: Certified Technology
SA1432CEAircraft structures
Installation of utility door on left side of airplane.
FAA holder: Helio Alaska Inc.
SA2130CEAircraft structures
Installation of window which may be opened inflight, located at forward right side window.
FAA holder: Helio Alaska Inc.
ST02800SEAircraft structures
Removal of performance penalty when operating with jump door wind deflector installed.
FAA holder: P4 Engineering PLLC
ST01920SEAircraft structures
Installation of winglets, wing structural reinforcement and related system changes on Boeing Model 767-300 series airplanes.
FAA holder: Aviation Partners Boeing
SA1604SOAircraft structures
Installation of wing external stores attach points on the lower surface of both wings.
FAA holder: Phoenix Air Group Inc.
SA1707SOAircraft structures
Installation of external under- wing military stores designated as the ALE-2, ALQ-167, ACMR, ALQ-176 and Snoopy system.
FAA holder: Phoenix Air Group Inc.
SA2003SOAircraft structures
Installation of certain External Under-Wing Military Stores designated as the HUTTS LTC-2 and LTC-6 target tow systems.
FAA holder: Phoenix Air Group Inc.
SA00483SEAircraft structures
Replacement of the original windshields, chin bubbles, skylights, and door windows.
FAA holder: Arrow Falcon by Edgefield Manufacturing
ST00830SEAircraft structures
Installation of winglets, wing structural reinforcement and related system changes.
FAA holder: Aviation Partners Boeing
ST01518SEAircraft structures
Installation of winglets, wing structural reinforcement and related system changes.
FAA holder: Aviation Partners Boeing
SA02380LAAircraft structures
Re-Life of the Viking Air Limited Model DHC-6 Series 100, 200 and 300 fuselage, horizontal stabilizer, and vertical stabilizer.
FAA holder: IKHANA Group Inc.
ST00691SEAircraft structures
Installation of lightweight window plugs.
FAA holder: LiteAir Aviation Products Inc
SR00814SEAircraft structures
Fabrication of reinforcement kit - aft fuselage station 493. For model S61A, applies to S/N 61094. For model S61NM, applies to S/N 66454.
FAA holder: Croman Corporation
ST01969WIAircraft structures
Operation of Air Operable Baggage Door at 25,000 ft.
FAA holder: Bighorn Airways Inc.
SA01540WIAircraft structures
Installation of hydraulically operated hopper loading door and associated control system (ground use only).
FAA holder: Texas Transland LLC
SR00145IBAircraft structures
Installation of LH and RH Vertical Reference Door(s).
FAA holder: Transwest Helicopters Ltd.
SA743EAAircraft structures
Installation of a sliding door on the left side of fuselage.
FAA holder: PC6-AU23 Spares LLC
SA909EAAircraft structures
Installation of vertical stabilizer reinforcement.
FAA holder: PC6-AU23 Spares LLC
SA910EAAircraft structures
Installation of horizontal/stabilizer reinforcement.
FAA holder: PC6-AU23 Spares LLC
SA911EAAircraft structures
Installation of Bulkhead 12A reinforcement.
FAA holder: PC6-AU23 Spares LLC
SA946EAAircraft structures
Relocation of wing landing light between left wing rib stations 11 and 12 to left wing rib stations21 and 22.
FAA holder: PC6-AU23 Spares LLC
SA3591NMAircraft structures
Installation of lower aft fuselage strakes.
FAA holder: Raisbeck Engineering Inc.
SA4010NMAircraft structures
Installation of lower aft fuselage strakes.
FAA holder: Raisbeck Engineering Inc.
SA4130NMAircraft structures
Installation of lower aft fuselage strakes.
FAA holder: Raisbeck Engineering Inc.
SA4132NMAircraft structures
Installation of Raisbeck Mark VIII wing lockers.
FAA holder: Raisbeck Engineering Inc.
SA4733NMAircraft structures
Installation of lower aft fuselage strakes.
FAA holder: Raisbeck Engineering Inc.
ST00179SEAircraft structures
Installation of an aft fuselage stowage locker.
FAA holder: Raisbeck Engineering Inc.
ST00352SEAircraft structures
Installation of an aft fuselage stowage locker.
FAA holder: Raisbeck Engineering Inc.
ST01983WIAircraft structures
Installation of a folding stair in the main entrance for models equipped with a side-hinged main door.
FAA holder: Worldwide Aviation Engineering LLC
SA04835NYAircraft structures
Installation of sky dive step and door modification.
FAA holder: Sealand Aviation Ltd.
SH2735NMAircraft structures
Installation of pneumatic door actuators.
FAA holder: Dart Aerospace USA Inc.
SH4056NMAircraft structures
Installation of pneumatic door actuators.
FAA holder: Dart Aerospace USA Inc.
SR00334DEAircraft structures
Installation of pneumatic door openers.
FAA holder: Dart Aerospace USA Inc.
ST02267NYAircraft structures
Installation of Self Illuminating Floor Path Marking System.
FAA holder: Lufthansa Technik AG
ST00133IBAircraft structures
Installation of 4G LRU and ACM, Below Floor between FR 13-15, Structural Provision Only.
FAA holder: The Bank of Nova Scotia
SR00848DEAircraft structures
The installation of a bubble window as a direct replacement for the existing window in the left hand side Cockpit door.
FAA holder: Blackhawk Mission Equipment
ST00121IBAircraft structures
Installation of photoluminescent floor path marking with the option to install LED lighting.
FAA holder: Cobalt Aerospace Limited
ST01134WIAircraft structures
Installation of metallic window blanks for direct replacement of factory installed windowpane assemblies.
FAA holder: Learjet Inc.
SA02771LAAircraft structures
Installation of openable window.
FAA holder: Ellis and Associates CADD/Technical Illustration
ST01695LAAircraft structures
Installation of fuselage structural reinforcement and closeout plug modification.
FAA holder: Global Supertanker Services LLC
SA01542SEAircraft structures
The manufacture of a Crew Door Restraint System.
FAA holder: DV Aviation Inc.
SA02271SEAircraft structures
Fabrication of Soloy wing mounted LED landing and taxi light kits.
FAA holder: DV Aviation Inc.
SA02522AKAircraft structures
Fabrication and installation of Tail Cone Reinforcement Angles in accordance with QMI, Inc., Installation Instructions ST02171AK-A, Rev IR, Dated January 18, 2019, or later FAA approved revision.
FAA holder: McFarlane Aviation LLC
SR09176RCAircraft structures
Modification of the vertical fin spar.
FAA holder: Midwest Aerospace TC LLC
SR09177RCAircraft structures
Modification of the vertical fin spar.
FAA holder: Midwest Aerospace TC LLC
SR09202RCAircraft structures
Installation of a vertical fin spar.
FAA holder: Midwest Aerospace TC LLC
SA1007CEAircraft structures
Installation of full spar leading edge cuffs and drooped wing tips.
FAA holder: Curry Aviation LLC
SA1049CEAircraft structures
Installation of wing leading edge cuffs and vertical stabilizer vortex generators.
FAA holder: Curry Aviation LLC
SA1060CEAircraft structures
Installation of wing leading edge cuffs and vortex generators on vertical stabilizer.
FAA holder: Curry Aviation LLC
SA2023CEAircraft structures
Installation of wing leading edge cuffs and drooped tips.
FAA holder: Curry Aviation LLC