SA3376NMFlight controls
Installation of fowler flaps and a flap activated elevator up spring.
FAA holder: Sierra Industries Ltd.
FAA STC category
Flight controls STCs
Primary and secondary flight-control, trim, flap, spoiler, and control-surface changes. This directory contains 607 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
Showing 241–360 of 607Page 3 of 6
View record
SA438NWFlight controls
Addition of Fowler wing flaps aileron droop system, elevator trim spring and new flap actuation system.
FAA holder: Sierra Industries Inc
SA48NWFlight controls
Installation of fowler flaps, flap actuated drooped ailerons, flap actuated elevator trim and anti- servo rudder trim tab.
FAA holder: Sierra Industries Inc
SA503NWFlight controls
Removal of ailerons and installation of full span flaps and spoiler roll control system.
FAA holder: Sierra Industries Inc
SA756NWFlight controls
Installation of a droop aileron system, stall fences and stall strips.
FAA holder: Sierra Industries Ltd.
SA892NWFlight controls
Addition of fowler wing flaps elevator trim spring with cockpit tension select lever, and fuselage strakes.
FAA holder: Sierra Industries Ltd.
SA5522SWFlight controls
Category II approval of a Dual FCS-80 Flight Control System.
FAA holder: Textron Aviation Inc
SA1513WEFlight controls
Installation of flap actuated aileron droop system recontoured wing leading edge and flap actuated elevator trim system. (206 EXCEPT TU206F, U206F, U206E, U206G, TU206G).
FAA holder: Sierra Industries Inc
SA00819SEFlight controls
Installation of Visual Instruments flap position indicating system.
FAA holder: Visual Instruments LLC
ST03552NYFlight controls
Installation of Replacement Spoiler Servo Actuator Housing and Assemblies for OEM Part numbers A44700-007 and A44700-009 with 3 Point Machining & Aerospace (3PMA) Part Number A44700-009-3PMA.
FAA holder: 3 Points Machining & Aerospace
SA8348SWFlight controls
Installation of Honeywell SRZ-8000 digital integrated flight control system with low speed awareness cue.
FAA holder: Textron Aviation Inc
SA1842WEFlight controls
Installation of Brittain Industries, Inc. Model B-5 Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-883Flight controls
Installation of Brittain Model B2D and BSS Flight Control Systems.
FAA holder: Brittain Industries, Inc
SH5880SWFlight controls
Installation of Sperry digital automatic flight control system SPZ-7000.
FAA holder: RSG Products
SA1888SWFlight controls
Installation of collins flight control system.
FAA holder: Textron Aviation Inc
SA04161CHFlight controls
Installation of Aluminum Aileron skins in place of Magnesium Aileron skins.
FAA holder: SRS Aviation, LLC.
SA3753NMFlight controls
Installation of stiffening ribs in the aileron and rudder surfaces and redistribution of the mass balance in the aileron, rudder and elevator surfaces.
FAA holder: Griggs Aircraft Refinishing LLC
SA4-1421Flight controls
Installation of Brittain Model B2D and BSS Flight Control Systems.
FAA holder: Brittain Industries, Inc
SA4-867Flight controls
Installation of Brittain Model B2D and BSS Flight Control Systems.
FAA holder: Brittain Industries, Inc
SA4-909Flight controls
Installation of Brittain Model B2D and BSS Flight Control Systems.
FAA holder: Brittain Industries, Inc
SA02757CHFlight controls
Installation of the Univair Model E elevator assembly.
FAA holder: Alpha Aviation Inc
SA569CEFlight controls
Installation of Collins AP104/FD109H Flight Control System.
FAA holder: Textron Aviation Inc
SA5937SWFlight controls
Installation of Sperry DFZ-800 digital automatic flight control system with dual Sperry AHZ-600 heading and attitude reference or dual Honeywell Laseref II's.
FAA holder: Textron Aviation Inc
SA603CEFlight controls
Installation of Collins AP-104/FD-109F Flight Control System.
FAA holder: Textron Aviation Inc
SA1081WEFlight controls
Installation of Brittain Industries, Inc. Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SR09444RCFlight controls
Installation of a SAGEM Automatic Flight Control System.
FAA holder: Safran Electronics & Defense Avionics USA, LLC
SA4-1022Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-1275Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-1414Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-1416Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-1426Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-1617Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-423Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-548Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-603Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-965Flight controls
Installed Brittain Industries, Inc., B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4088SWFlight controls
Installation of Brittain Model B-5 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1473WEFlight controls
Installation of Brittain Industries Model B2C Flight Control System.
FAA holder: Brittain Industries, Inc
SA454WEFlight controls
Installation of Brittain Pneumatic Flight Control.
FAA holder: Brittain Industries, Inc
SA5658SWFlight controls
Installation of Brittain Industries B5C Flight Control System.
FAA holder: Brittain Industries, Inc
SA5670SWFlight controls
Installation of Brittain Industries Model BSS Flight Control System.
FAA holder: Brittain Industries, Inc
SA4552SWFlight controls
Installation of Brittain Model B5 Flight Control System.
FAA holder: Brittain Industries, Inc
SA500SWFlight controls
Installation of Moore-Lift wing tips and extended aileron.
FAA holder: Martin Slone
SA2177WEFlight controls
Installation of Brittain Industries B-7, NAV-2B, B2C, or BSS Flight Control System.
FAA holder: Brittain Industries, Inc
SA2199WEFlight controls
Installation of Brittain Industries B-7, NAV-2B, B2C and BSS Flight Control Systems.
FAA holder: Brittain Industries, Inc
SA4315SWFlight controls
Installation of Brittain B5 flight control system.
FAA holder: Brittain Industries, Inc
SA2143NMFlight controls
Installation of Vortex generators, fairings, rudder seals, stall strips, and strakes.
FAA holder: Machen Inc
SR09017RCFlight controls
Installation of a Sextant AFDS 95 automatic flight control system.
FAA holder: Thales Avionics Inc
ST00619WIFlight controls
Installation of flap/slat actuator heaters.
FAA holder: Gulfstream Aerospace Corporation
SA1492WEFlight controls
Installation of Brittain Industries, Inc. Model B2C Flight Control System.
FAA holder: Brittain Industries, Inc
ST00155NY-DFlight controls
To inhibit Flight Control Computer A and Flight Control B glidescope capture prior to localizer capture.
FAA holder: American Airlines Inc
SA02467ATFlight controls
Replacement of electrical cowl flap system with manual cowl flap system.
FAA holder: Aero Crafter Products Inc.
SR00851NYFlight controls
Installation of a Honeywell SPZ 7000 Digital automatic Flight Control System.
FAA holder: Sikorsky Aircraft Corporation
SA4006NMFlight controls
Modification to the flap control system to provide a maximum landing flap of 40 degrees in the normal case and an optional stop in the flap position quadrant to restrict the full landing position to 40 degrees.
FAA holder: Airborne Express Air Inc
SR09645RCFlight controls
Installation of Cool City Electronics Inc. Automatic Flight Control System (AFCS), Stability Control Augmentation System (SCAS), Yaw Damper System and Orbit Mode.
FAA holder: Cool City Electronics Inc. dba Cool City Avionics
SH1710GLFlight controls
Install fixed elevator in lieu of synchronized elevator.
FAA holder: Scott's Bell 47 Inc
SA02433AKFlight controls
Installation of F. Atlee Dodge Oversize rudder and/or elevators.
FAA holder: F. Atlee Dodge Aircraft Services, LLC
SA02128LAFlight controls
Installation of aileron and flap hinge repair bushings.
FAA holder: Univair Aircraft Corporation
SA1760WEFlight controls
Installation of Brittain Industries Model B-5 and Nav 2B Flight Control Systems.
FAA holder: Brittain Industries, Inc
SA1248CEFlight controls
Installation of Collins AP104/ FD109H automatic flight control system.
FAA holder: Sabreliner Aviation LLC
SR01571SEFlight controls
Fabrication and installation of Helicopter Transport Services, Inc. (HTSI) Automatic Flight Control System (AFCS).
FAA holder: Helicopter Transport Services LLC
SA1036WEFlight controls
Installation of Brittain/Beech Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1198WEFlight controls
Installation of Brittain Industries, Inc. Model NAV-2 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1212WEFlight controls
Installation of Brittain B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA2040WEFlight controls
Installation of Brittain Industries B2C or ACS-1 Flight Control System.
FAA holder: Brittain Industries, Inc
SA278WEFlight controls
Installation of Brittain Model B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA391WEFlight controls
Installation of Brittain Model B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA4-1598Flight controls
Installation of Brittain Model B2D Flight Control System.
FAA holder: Brittain Industries, Inc
SA502WEFlight controls
Installation of Brittain Flight Control System.
FAA holder: Brittain Industries, Inc
SA551WEFlight controls
Installation of Brittain Model B-4 flight control system.
FAA holder: Brittain Industries, Inc
SA571EAFlight controls
Installation of Brittain Industries Models B7, NAV-2B, B2C or BSA4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA878WEFlight controls
Installation of Navion/Brittain Model N-2 Flight Control System.
FAA holder: Brittain Industries, Inc
SA885WEFlight controls
Installation of Brittain Industries, Inc. Model B1-601 Flight Control System.
FAA holder: Brittain Industries, Inc
SA912WEFlight controls
Installation of Brittain Industries, Inc. Model SAS-1 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1324WEFlight controls
Installation of Brittain Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1343WEFlight controls
Installation of Brittain Industries Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1348WEFlight controls
Installation of Brittain Industries Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1385WEFlight controls
Installation of Brittain Industries, Inc. Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA477WEFlight controls
Installation of Brittain/Beechcraft Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA533WEFlight controls
Installation of Brittain/Beech Model B4 Flight Control System including PC-1 Pitch Assist, AH-1 Altitude Hold, and NAV-1 Navigational Coupler.
FAA holder: Brittain Industries, Inc
SA559WEFlight controls
Installation of Brittain Model B-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA560WEFlight controls
Installation of Brittain/Beech Model B-4 Flight Control System, including PC-1 Pitch Assist, AH-1 Altitude Hold, and NAV-1 Navigational Coupler.
FAA holder: Brittain Industries, Inc
SA631WEFlight controls
Installation of Brittain/Beech Model B-4 Flight Control System, including PC-1 Pitch Assist, AH-1 Altitude Hold, and NAV-1 Navigational Coupler.
FAA holder: Brittain Industries, Inc
SA1387WEFlight controls
Installation of Brittain Industries Model B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA1420WEFlight controls
Installation of Brittain Industries Model B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA1453WEFlight controls
Installation of Brittain Industries Model B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA1474WEFlight controls
Installation of Brittain Industries Model B2C Flight Control System.
FAA holder: Brittain Industries, Inc
SA1477WEFlight controls
Installation of Brittain Industries Model B2C Flight Control System.
FAA holder: Brittain Industries, Inc
SA1528WEFlight controls
Installation of Brittain Industries Model B-4AP Flight Control System.
FAA holder: Brittain Industries, Inc
SA1532WEFlight controls
Installation of Brittain Industries Model B-4AP Flight Control System.
FAA holder: Brittain Industries, Inc
SA1542WEFlight controls
Installation of Brittain Industries Model B-4AP Flight Control System.
FAA holder: Brittain Industries, Inc
SA1585WEFlight controls
Installation of Brittain Industries Model B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA1712WEFlight controls
Installation of Brittain Industries Model BSA-4 Flight Control System.
FAA holder: Brittain Industries, Inc
SA1858WEFlight controls
Installation of Brittain Model B2C Flight Control System.
FAA holder: Brittain Industries, Inc
SA2268WEFlight controls
Installation of Brittain Industries B2C Flight Control Systems.
FAA holder: Brittain Industries, Inc
SA1460WEFlight controls
Installation of Brittain Model B-4A flight control system.
FAA holder: Brittain Industries, Inc
SR09637RCFlight controls
Installation of a Force Trim system.
FAA holder: Cool City Electronics, Inc. dba Cool City Avionics
ST01411SEFlight controls
Installation of winglets with associated changes in related systems, and in wing and aileron structures.
FAA holder: Aviation Partners Inc
SA00001SEFlight controls
Installation of hydraulically actuated spoiler system.
FAA holder: Spoilers Inc
SA00007SEFlight controls
Installation of hydraulically actuated spoiler kit SP11,000.
FAA holder: Spoilers Inc
SA5777NMFlight controls
Installation of Spoilers, Inc., Model SP10000 hydraulic actuated wing spoiler system.
FAA holder: Spoilers Inc
SA1452WEFlight controls
Installation of Brittain Model B-4A flight control system.
FAA holder: Brittain Industries, Inc
SA1467WEFlight controls
Installation of Brittain Model B-4A flight control system.
FAA holder: Brittain Industries, Inc
SA1469WEFlight controls
Installation of Brittain Model B2C Flight Control System.
FAA holder: Brittain Industries, Inc
SA1472WEFlight controls
Installation of Brittain Industries Model B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA1523WEFlight controls
Installation of Brittain Model B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA1605WEFlight controls
Installation of Brittain Industries B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA1606WEFlight controls
Installation of Brittain Industries B-4A Flight Control System.
FAA holder: Brittain Industries, Inc
SA2200WEFlight controls
Installation of Brittain Industries Model B2C and BSS Flight Control Systems.
FAA holder: Brittain Industries, Inc
SA1599WEFlight controls
Installation of Brittain Industries Model B-5 Flight Control System.
FAA holder: Brittain Industries, Inc