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 721–840 of 1,149Page 7 of 10

SH1990SOAircraft structuresRevised Feb 1, 2011

Manufacture of Automatic Door Opener Kits in accordance with Aeronautical Accessories, Inc. Drawing List Report No. AA-86001, no revision, dated May 13, 1986, or later FAA approved revisions, and installation per Installation Instructions listed in that report.

FAA holder: Bell Helicopter Textron Inc.

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SR00707DEAircraft structuresRevised Feb 1, 2011

Installation of automatic door openers for crew and passengers doors and installation of pilot and co-pilot floor protectors.

FAA holder: Bell Helicopter Textron Inc.

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SR01040ATAircraft structuresRevised Feb 1, 2011

Manufacture and installation of sliding passenger door kit.

FAA holder: Bell Helicopter Textron Inc.

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SR01285AT-DAircraft structuresRevised Feb 1, 2011

Manufacture of rubber mounted chin window.

FAA holder: Bell Helicopter Textron Inc.

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SA3812NMAircraft structuresRevised Dec 2, 2010

Installation of a BAS tail pull handle in the aft fuselage.

FAA holder: BAS Inc

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SA3813NMAircraft structuresRevised Dec 2, 2010

Installation of a BAS tail pull handle in the aft fuselage.

FAA holder: BAS Inc

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SA3814NMAircraft structuresRevised Dec 2, 2010

Installation of BAS, Inc. tail pull handle in the aft fuselage.

FAA holder: BAS Inc

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SA3815NMAircraft structuresRevised Dec 2, 2010

Installation of BAS tail pull handle in the aft fuselage.

FAA holder: BAS Inc

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SA3816NMAircraft structuresRevised Dec 2, 2010

Installation of a BAS, Inc., tail pull handle in the aft fuselage.

FAA holder: BAS Inc

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SA3851NMAircraft structuresRevised Dec 2, 2010

Installation of a BAS tail pull handle in the aft fuselage.

FAA holder: BAS Inc

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SA5658NMAircraft structuresRevised Dec 2, 2010

Installation of a BAS, Inc. tail pull handle in the aft fuselage.

FAA holder: BAS Inc

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ST11036SCAircraft structuresRevised Nov 22, 2010

Installation of a window shade assembly.

FAA holder: A & C Products

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SB02903CHAircraft structuresRevised Nov 16, 2010

Replace the Lindstrand Balloons Ltd Basket with the Lindstrand Balloons Ltd Basket, Part Number BA-003-A-007 with wheelchair side-door accessibility, S/N BA969.

FAA holder: Midwest Balloon Rides

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ST02309LAAircraft structuresRevised Sep 16, 2010

Installation of new lower deck side restraints in existing floor provisions.

FAA holder: Global Aerospace Technology Corporation

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SB02885CHAircraft structuresRevised Sep 14, 2010

ONE ONLY STC, S/N 5441: Replace the Lindstrand Balloons Ltd Basket with the Lindstrand Balloons Ltd Basket, Part Number BA-003-A-007 with wheelchair side-door accessibility, S/N BA968.

FAA holder: Jeff Cable

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SA4-1031Aircraft structuresRevised Aug 4, 2010

Metalizing of wings aft of spar.

FAA holder: Seaplane Works Inc.

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SA4-67Aircraft structuresRevised Aug 4, 2010

Installation of window in right-hand side of hull.

FAA holder: Seaplane Works Inc.

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SA4-967Aircraft structuresRevised Aug 4, 2010

Installation of Picture Window.

FAA holder: Seaplane Works Inc.

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ST02074SEAircraft structuresRevised Jul 21, 2010

ONE ONLY - Installation of a wing reinforcement kit.

FAA holder: Aviation Partners Inc

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SA484SWAircraft structuresRevised Jul 15, 2010

Large baggage door.

FAA holder: Airline Fueling Inc.

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SA5984SWAircraft structuresRevised Jul 15, 2010

Relocation of Rear Pressure Bulkhead.

FAA holder: Airline Fueling Inc.

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SA605SWAircraft structuresRevised Jul 15, 2010

Rear baggage door.

FAA holder: Airline Fueling Inc.

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SA02853CHAircraft structuresRevised Jul 2, 2010

Installation of an external step on the left hand side of the fuselage.

FAA holder: Doubletee Products

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ST02302LAAircraft structuresRevised Jun 4, 2010

ONE ONLY STC, SN 677: Installation of large wing store configuration.

FAA holder: National Science Foundation

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SR02774NYAircraft structuresRevised Apr 28, 2010

Installation of RHS Bubble Window.

FAA holder: VIH Aerospace Inc

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SA1217GLAircraft structuresRevised Mar 29, 2010

Installation of wing root fairings.

FAA holder: Knots 2U Ltd

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ST00440ATAircraft structuresRevised Mar 29, 2010

Installation of Bulkhead Mounted Video Projection Screens.

FAA holder: E J Mlynarczyk & Co Inc

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SA02292LAAircraft structuresRevised Mar 24, 2010

Fuselage life limit extension.

FAA holder: Aero Transporte S.A. Dearborn and Flint Aviation Co. S.A.

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ST01577WIAircraft structuresRevised Mar 22, 2010

ONE ONLY STC, S/N 5466: STC for floor plan change to remove left hand two place club seats and installs four left hand place club seats.

FAA holder: JetCorp

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ST01693LAAircraft structuresRevised Mar 16, 2010

Installation of AirWorks Cockpit Door Surveillance Systems.

FAA holder: Global Airworks

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SH7925SWAircraft structuresRevised Mar 11, 2010

Installation of pilot and copilot door windows.

FAA holder: Texas Aviation Services

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SR09037RCAircraft structuresRevised Mar 11, 2010

Installation of crew window.

FAA holder: Texas Aviation Services

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SA02048SEAircraft structuresRevised Feb 2, 2010

Fabrication of Stene Aviation, Inc. Wing Tip Part Numbers SA-1223000-7 and SA-1223000-8.

FAA holder: Stene Aviation Inc

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SH1147SOAircraft structuresRevised Feb 1, 2010

Installation of baggage floor protector.

FAA holder: Bell Helicopter Textron Inc.

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SR02747NYAircraft structuresRevised Dec 9, 2009

Installation of Passenger and Crew Compartment Door Modifications.

FAA holder: VIH Aerospace Inc

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ST00667SEAircraft structuresRevised Dec 8, 2009

Modification and reinforcement of the fuselage floor structure.

FAA holder: Hamilton/TIMCO Cargo Conversions LLC

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ST01338CHAircraft structuresRevised Nov 20, 2009

Installation of an Auxiliary Power Unit Door Actuator System.

FAA holder: Woodward MPC

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ST01653CHAircraft structuresRevised Nov 20, 2009

Installation of an Auxiliary Power Unit Door Actuator System.

FAA holder: Woodward MPC

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SA5017NMAircraft structuresRevised Nov 10, 2009

Installation of an inflatable door seal.

FAA holder: TC SKYROCKET LLC

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SA1893SOAircraft structuresRevised Oct 19, 2009

Installation of 9g barrier net and floor modification for Type C containers.

FAA holder: Aeronautical Engineers, Inc

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SA477ALAircraft structuresRevised Sep 11, 2009

Installation of fiberglass wing tips.

FAA holder: Aircraft Innovations, LLC

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SA478ALAircraft structuresRevised Sep 11, 2009

Installation of fiberglass wing tips.

FAA holder: Ronald E Sullivan

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SA501ALAircraft structuresRevised Sep 11, 2009

Installation of fiberglass wing tips.

FAA holder: Aircraft Innovations, LLC

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SA557ALAircraft structuresRevised Sep 11, 2009

Installation of left hand front door.

FAA holder: Aircraft Innovations, LLC

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SA02023SEAircraft structuresRevised Aug 3, 2009

Fabrication and installation of Frame Station 260.42 Fuselage Bulkhead for the Piper Aircraft PA-38-112.

FAA holder: Sterling Paul

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SA2082SOAircraft structuresRevised Jul 23, 2009

Installation of fuselage window plugs.

FAA holder: Kosola & Associates Inc

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SA979GL-DAircraft structuresRevised Jul 17, 2009

Installation of a Class C baggage compartment in aft equipment bay between fuselage Stations 34 and 42.

FAA holder: Standard Aero

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SH989NEAircraft structuresRevised Jun 30, 2009

Installation of vertical reference (floor) window.

FAA holder: Dart Aerospace Limited

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SH990NEAircraft structuresRevised Jun 30, 2009

Installation of vertical reference (floor) window.

FAA holder: Dart Aerospace Limited

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ST02706NYAircraft structuresRevised Jun 26, 2009

Exterior Door Lock to be installed.

FAA holder: Field Aviation Co, Inc

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SR02008SEAircraft structuresRevised Jun 19, 2009

Installation of a Tech Tools 369/500 bubble window in accordance with Brim Aviation Master Drawing List number BR600-010, revision NC, dated June 1, 2009, or later FAA-approved revision. This modification must be maintained in accordance with Brim Aviation Instructions for Continued Airworthiness number BR600-008, revision N/C, dated June 17, 2009, or later FAA-accepted revision.

FAA holder: Brim Aviation

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SA00668SEAircraft structuresRevised Jun 12, 2009

Installation of vortex generators on the wing leading edge and underside of the horizontal stabilizer.

FAA holder: Micro AeroDynamics Inc

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ST02064LAAircraft structuresRevised Jun 4, 2009

Installation ECE Substitute Halogen Lamp as a replacement for nose gear and/or wing landings and nose gear taxi lights.

FAA holder: PATS Aircraft LLC

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ST01194SE-DAircraft structuresRevised Jun 1, 2009

Installation of a new security flight deck door on Boeing 747-400 Series airplanes in accordance with Jamco America, Inc., Master Drawing List (MDL) IA-089MDL, Revision J, dated May 26, 2009, or later Federal Aviation Administration (FAA) approved revisions.

FAA holder: Jamco America Inc

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SA00530SEAircraft structuresRevised May 29, 2009

Installation of vortex generators on leading edge of upper side of wing.

FAA holder: Micro AeroDynamics Inc

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ST01121SE-DAircraft structuresRevised May 28, 2009

Installation of a new security flight deck door on Boeing 767-200, -300, -400ER Series airplanes in accordance with Jamco America, Inc. Master Drawing List (MDL) IA-082DALMDL, Revision S, dated May 12, 2009, or later Federal Aviation Administration (FAA) approved revisions.

FAA holder: Jamco America Inc

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ST01150SE-DAircraft structuresRevised May 28, 2009

Installation of a new security flight deck door in accordance with Jamco America, Inc. Master Drawing List IA-088COAMDL, Revision M, dated May 12, 2009, or later Federal Aviation Administration (FAA) approved revision.

FAA holder: Jamco America Inc

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ST01201SE-DAircraft structuresRevised May 28, 2009

Installation of a new security flight deck door on Boeing 777-200 Series airplanes in accordance with Jamco America, Inc. Master Drawing List (MDL) IA-083MDL, Revision M, dated May 12, 2009, or later Federal Aviation Administration (FAA) approved revisions.

FAA holder: Jamco America Inc

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SA122ALAircraft structuresRevised Mar 27, 2009

Separate metal and fabric covered sections of wing trailing edge and center section.

FAA holder: Alaska Coastal Airlines

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SA02340AKAircraft structuresRevised Mar 26, 2009

Manufacture tailplane reinforcement brackets.

FAA holder: Tailwind Aviation Inc

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ST01362NYAircraft structuresRevised Mar 3, 2009

Screen door and ram air vent modification.

FAA holder: Cascade Aerospace Inc.

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ST01396NYAircraft structuresRevised Mar 3, 2009

Removal of APU oil cooler door and attaching hardware from APU oil cooler ducting.

FAA holder: Cascade Aerospace Inc.

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SA6088NMAircraft structuresRevised Mar 2, 2009

Conversion of the 6A6 Type Certified Aircraft into a Model CV 5800 by installation of Allison 501-D22G Engines per STC SA4-1100, Hamilton Standard Propellers per STC SA1825NM and lengthening the fuselage 14 ft. 3.0 inches with all design changes.

FAA holder: Kelowna Flightcraft Ltd.

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SA01438SEAircraft structuresRevised Feb 9, 2009

Installation of a crew door.

FAA holder: Great Lakes Aviation AZO LLC

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SR09222RCAircraft structuresRevised Feb 2, 2009

Installation of a modified fin spar.

FAA holder: Midwest Aerospace TC LLC

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SA03654ATAircraft structuresRevised Dec 12, 2008

Installation of Avenger Extended Performance Front Spar Enhancement Kit (new wing front spar lower capts, center splice and doublers).

FAA holder: Avenger Aircraft and Services

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ST02636NYAircraft structuresRevised Dec 11, 2008

Installation of Self Illuminating Floor Path Marking System.

FAA holder: Lufthansa Technik AG

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SA3358NMAircraft structuresRevised Dec 5, 2008

Production of aircraft wing ribs as specified in W. N. Kutner's 'Report #1 STC Request for Wing Ribs.'.

FAA holder: Coleman T. Wagner

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ST01518WIAircraft structuresRevised Nov 19, 2008

Installation of Eyebrow and Upper Aft Cockpit Window Plugs in place of the existing Cockpit Windows.

FAA holder: Aviation Maintenance & Technical Support

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SA7063NMAircraft structuresRevised Oct 17, 2008

Installation of acrylic window liners in accordance with FAA approved Drawing Lists. Drawing lists are listed on FAA approved Model List Number SA7063NM, or later FAA approved revision.

FAA holder: G & D Aero Products Inc.

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SA2203CEAircraft structuresRevised Oct 14, 2008

Installation of a class divider bulkhead and curtain per Trans World Airlines Engineering Report No. 1755.

FAA holder: American Airlines Inc

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ST03626ATAircraft structuresRevised Sep 2, 2008

Replace existing fan cowl door comprised of an aluminum core and two carbon fiber skins with a fan cowl door with a composite monolithic design.

FAA holder: Rohr Aero Services LLC

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SA1401NWAircraft structuresRevised Aug 14, 2008

Installation of fiberglass wing tips with recognition lights.

FAA holder: Knots 2U Ltd.

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SR02508NYAircraft structuresRevised Aug 14, 2008

Installation of Replacement Window Kits.

FAA holder: Dart Aerospace Limited

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SR09127RC-DAircraft structuresRevised Jul 24, 2008

Installation of a vertical sliding window in right-hand or left-hand sliding door. RFMS 350FMS-066 dated 8/28/00, or later FAA approved RFMS is required. Both configurations cannot be installed concurrently.

FAA holder: Tech-Tool Plastics Inc

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SA1783SWAircraft structuresRevised Jul 9, 2008

Provisions for an H.F. coupler mounted in aft fuselage.

FAA holder: Page AvJet Corp

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SA2612SOAircraft structuresRevised Jul 9, 2008

Installation of overboard service unit, toilet drain system, and overboard service door.

FAA holder: Page AvJet Corp

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SA2928SWAircraft structuresRevised Jul 9, 2008

Assembly and installation of three place variable steel couch frame.

FAA holder: Page AvJet Corp

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SA2961SOAircraft structuresRevised Jul 9, 2008

Installation of side facing coat closet between fuselage stations(FS) 230 and FS 280.

FAA holder: Aircraft Modular Products Inc.

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SA4435SWAircraft structuresRevised Jul 9, 2008

Installation of two-place variable steel couch frame.

FAA holder: Page AvJet Corp

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SA4728SWAircraft structuresRevised Jul 9, 2008

Floor structure modification.

FAA holder: Page AvJet Corp

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SA4834SWAircraft structuresRevised Jul 9, 2008

Installation of window panel and reveal.

FAA holder: Page AvJet Corp

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SA4839SWAircraft structuresRevised Jul 9, 2008

Installation of shelf under floor.

FAA holder: Page AvJet Corp

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SA4999SWAircraft structuresRevised Jul 9, 2008

Boiler room door and structure modification.

FAA holder: Page AvJet Corp

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SH2760NMAircraft structuresRevised Jul 9, 2008

Installation of composite subfloor assembly attached to existing aircraft floor.

FAA holder: Air Methods Corporation

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SH4476NMAircraft structuresRevised Jul 9, 2008

Installation of composite subfloor assembly attached to existing aircraft floor.

FAA holder: Air Methods Corporation

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SR00442DEAircraft structuresRevised Jul 9, 2008

Instalation of a copilot/crew transition floor.

FAA holder: Air Methods Corporation

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SA02154LAAircraft structuresRevised Jul 8, 2008

Installation of wing leading edge stall strips.

FAA holder: Aeroplane Factory

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ST02150LAAircraft structuresRevised Jul 2, 2008

Installation of AirWorks Cockpit Door Surveillance System.

FAA holder: AirWorks International

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ST02541NYAircraft structuresRevised Jun 27, 2008

Installation of Self Illuminating Floor Path Marking System.

FAA holder: Lufthansa Technik AG

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SA02592CHAircraft structuresRevised Jun 26, 2008

Installation of a pressure bulkhead.

FAA holder: Murray Aircraft Modifications

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SA10835SCAircraft structuresRevised Jun 12, 2008

Installation of an external aluminum doubler on lower rear wing spar.

FAA holder: T-34 Spar Corporation

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SA1588CEAircraft structuresRevised May 28, 2008

Modified airplane, widening fuselage and increasing gross weight.

FAA holder: Juniper Inc.

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SA01833SEAircraft structuresRevised May 5, 2008

Installation of Cessna 175 wings on a Cessna 170B fuselage.

FAA holder: Stene Aviation Inc

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SA2464NMAircraft structuresRevised Apr 28, 2008

ONE ONLY STC; S/N 46095: Installation of Winters Air Stair in the forward passenger entry door. (Approved for DC-8-73 S/N 46095 ONLY).

FAA holder: Airweld Inc.

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SA2465NMAircraft structuresRevised Apr 28, 2008

ONE ONLY STC; S/N 46081: nstallation of Winters Air Stair in the forward passenger entry door. (Approved for DC-8-72 S/N 46081 ONLY).

FAA holder: Airweld Inc.

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SA2466NMAircraft structuresRevised Apr 28, 2008

ONE ONLY STC; S/N 46095: Installation of Winters Air Stair in the aft passenger entry door. (Approved for DC-8-73).

FAA holder: Airweld Inc.

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SA4118WEAircraft structuresRevised Apr 28, 2008

Installation of a Winters Airtair in the aft passenger entry door.

FAA holder: Airweld Inc.

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SA4119WEAircraft structuresRevised Apr 28, 2008

Installation of a Winters Air Stairs in the forward passenger entry door.

FAA holder: Airweld Inc.

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ST02531NYAircraft structuresRevised Apr 28, 2008

Window Plug Installation.

FAA holder: Bombardier Inc

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ST00663DEAircraft structuresRevised Apr 21, 2008

Installation of dual canister mid wing and inboard wing store pylons.

FAA holder: National Science Foundation

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SA01782SEAircraft structuresRevised Apr 15, 2008

Replace existing incandescent wing leading edge landing and taxi lights with XeVision High Intensity Discharge (HID) lights.

FAA holder: Reliable Equipment & Engineering Inc.

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SA576WEAircraft structuresRevised Apr 14, 2008

Extruded aluminum plank floor.

FAA holder: Flying Tiger Line Inc

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SA721WEAircraft structuresRevised Apr 14, 2008

Modification of cockpit entrance door.

FAA holder: Flying Tiger Line Inc

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SA7975SW-DAircraft structuresRevised Mar 10, 2008

Option 1: Install Vortex Generators on vertical stabilizer in accordance with RAM Drawing No. 1474 Rev. B. dated March 4, 1991 or later FAA approved revision. Option 2: Same as Option 1, except no change in airspeeds; Supplemental Flight Manual not required. Option 3: Install vortex generators on vertical stabilizer and wing top.

FAA holder: RAM Aircraft, Limited Partnership

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SA101WEAircraft structuresRevised Mar 7, 2008

Installation of picture window.

FAA holder: Atlantic Coast Sea Planes LLC

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SA4-1109Aircraft structuresRevised Mar 7, 2008

Metalizing of wings aft of spar.

FAA holder: Atlantic Coast Sea Planes LLC

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SA4-1550Aircraft structuresRevised Mar 7, 2008

Installation of wing leading edge landing lights.

FAA holder: Atlantic Coast Sea Planes LLC

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SA4-677Aircraft structuresRevised Mar 7, 2008

Installation of Picture Window.

FAA holder: Atlantic Coast Sea Planes LLC

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SA1178CEAircraft structuresRevised Feb 20, 2008

Install wing front spar reinforcement kit.

FAA holder: Dynamic Aviation Group Inc.

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SA1583CEAircraft structuresRevised Feb 20, 2008

Install wing front spar reinforcement kit.

FAA holder: Dynamic Aviation Group Inc.

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SA1602CEAircraft structuresRevised Feb 20, 2008

Installation of wing front spar reinforcement kit.

FAA holder: Dynamic Aviation Group Inc.

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SA1704CEAircraft structuresRevised Feb 20, 2008

Install wing front spar reinforcement kit.

FAA holder: Dynamic Aviation Group Inc.

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ST01471WIAircraft structuresRevised Feb 15, 2008

ONE ONLY STC, S/N 048: Floor plan change.

FAA holder: JetCorp

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ST02153CHAircraft structuresRevised Dec 7, 2007

Installations of a Flight Deck Door Lighting System.

FAA holder: Northwest Airlines Inc

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SR02345NYAircraft structuresRevised Nov 23, 2007

Installation of a Fuselage Mounted Liferaft System.

FAA holder: Air Cruisers Company

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ST00163BOAircraft structuresRevised Nov 21, 2007

Installation of a main entry door rain deflector channel (P/N BAS67037049-101).

FAA holder: Learjet Inc.

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SA1320WEAircraft structuresRevised Nov 8, 2007

G-21C: Installation of two United Aircraft of Canada Drawing List Model PT6A-20 engines. G-21D: installation of two United Aircraft of Canada Ltd Model PT6A-20 engines, Alvarez-Calderon wing flaps, and related changes.

FAA holder: Atlantic Coast Sea Planes LLC

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SA01458WIAircraft structuresRevised Nov 6, 2007

Modification involves fabrication and installation of new skins and doublers around the gearboxes and baggage door.

FAA holder: Barron Aviation

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ST01458WIAircraft structuresRevised Nov 6, 2007

This modification involves fabrication and installation of new skins and doublers around the gearboxes and baggage door.

FAA holder: Barron Aviation

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