# N726AE: 2008 Bell Helicopter Textron Canada 407

- Status: Valid registration
- Airframe: [Bell Helicopter Textron Canada 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (registry code 1182154, 8 seats)
- Engine: [Rolls-Royce 250-C47B](https://openairdocs.org/engine/rolls-royce-250-c47b) (registry code 54585)
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW) (Bell Textron Canada Limited), [TCDS E1GL](https://openairdocs.org/tcds/E1GL) (Rolls-Royce Corporation) (OpenAirDocs)
- Serial number: 53871
- Year built: 2008
- Type: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Standard, normal
- Airworthiness date: September 17, 2008
- Certificate issued: December 27, 2017
- Expires: December 31, 2027
- Mode S code: A9B9DB
- Registered owner: [Air Evac Ems Inc](https://openairdocs.org/faa-owner/AIR%20EVAC%20EMS%20INC)
- Location: [Ofallon, MO](https://openairdocs.org/faa-place/MO/Ofallon)
- Owner type: Corporation
- Owner's area on the map: 38.7515° N, 90.7284° W: Placed by OpenAirDocs at the center of ZIP code 63368, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=726AE
- Page: https://openairdocs.org/aircraft/N726AE

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 49 in force

### Matched by airframe (Bell Helicopter Textron Canada 407)

- [AD 2026-14-07](https://openairdocs.org/ad/2026-14-07): Main rotor control · Bell Textron Canada 407. Effective Aug 21, 2026
- [AD 2026-10-04](https://openairdocs.org/ad/2026-10-04): Electrical connectors · Bell Textron Canada 407. Effective Jun 25, 2026
- [AD 2025-13-01](https://openairdocs.org/ad/2025-13-01): Main Rotor Blades · Bell Textron Canada 407 and 427. Effective Jul 8, 2025
- [AD 2024-20-07](https://openairdocs.org/ad/2024-20-07): Emergency Equipment; Emergency Flotation Section · Apical Emergency Float Kit, P/N 20498 (STC SR00780LA or 12 others). Effective Dec 5, 2024
- [AD 2024-10-12](https://openairdocs.org/ad/2024-10-12): Fuel system wiring · Bell Textron Canada 407. Effective Aug 22, 2024
- [AD 2023-17-51](https://openairdocs.org/ad/2023-17-51): Tail Rotor Blades · Bell Textron Canada 407. Effective Sep 21, 2023
- [AD 2023-11-07](https://openairdocs.org/ad/2023-11-07): Ground Proximity System · Airbus Helicopters 47, 206, 210 and 237 more. Effective Jun 22, 2023
- [AD 2022-27-08](https://openairdocs.org/ad/2022-27-08): Rotorcraft Tail Boom · Bell Textron Canada 407. Effective Jan 12, 2023
- [AD 2022-23-02](https://openairdocs.org/ad/2022-23-02): Fuselage Structure · Bell Textron Canada 407. Effective Jan 3, 2023
- [AD 2021-19-01](https://openairdocs.org/ad/2021-19-01): Cabin Equipment/Furnishings · Shoulder harness restraint system (Bell Helicopter Textron STC SH2073SO or SH2751SO). Effective Oct 13, 2021
- [AD 2019-08-10](https://openairdocs.org/ad/2019-08-10): Main Rotor Drive System · Bell Helicopter Textron Canada 206A, 206B, 206L and 4 more. Effective Jun 24, 2019
- [AD 2018-25-17](https://openairdocs.org/ad/2018-25-17): Air Conditioning System Wiring · Airbus Helicopters 206A, 206B, 206L and 13 more. Effective Jan 22, 2019
- [AD 2018-10-06](https://openairdocs.org/ad/2018-10-06): Tail Rotor Drive Shaft · Bell Helicopter Textron Canada 407. Effective Jun 25, 2018
- [AD 2015-17-02](https://openairdocs.org/ad/2015-17-02): Main Rotor Drive System · Bell Helicopter Textron Canada 206L-4, 407, 427 and 1 more. Effective Sep 24, 2015
- [AD 2015-05-04](https://openairdocs.org/ad/2015-05-04): Fuselage Main, Longeron/Stringer · Bell Helicopter Textron Canada 407. Effective Apr 20, 2015
- [AD 2013-22-21](https://openairdocs.org/ad/2013-22-21): Emergency Flotation Section · Apical Industries, Inc. Emergency Float Kits (Dart Aerospace ULC STC SR01535LA). Effective Dec 13, 2013
- [AD 2013-22-01](https://openairdocs.org/ad/2013-22-01): Main Rotor Drive System · Bell Helicopter Textron Canada 206L-4 and 407. Effective Dec 5, 2013
- [AD 2013-20-05](https://openairdocs.org/ad/2013-20-05): Turbine Section · Bell Helicopter Textron Canada 407. Effective Dec 5, 2013
- [AD 2013-18-06](https://openairdocs.org/ad/2013-18-06): Main Rotor Control · Bell Helicopter Textron Canada 206A, 206B, 206L and 10 more. Effective Oct 17, 2013
- [AD 2012-18-09](https://openairdocs.org/ad/2012-18-09): Rotorcraft tailboom · Bell Helicopter Textron Canada 407. Effective Oct 22, 2012
- [AD 2012-14-07](https://openairdocs.org/ad/2012-14-07): Rotorcraft Servo System · Bell Helicopter Textron Canada 407 and 427. Effective Aug 3, 2012
- [AD 2011-25-01](https://openairdocs.org/ad/2011-25-01): Liferafts · Agusta AB412, AB412 EP, 206A and 23 more. Effective Jan 17, 2012
- [AD 2010-26-51](https://openairdocs.org/ad/2010-26-51): Tail rotor blade · Bell Helicopter Textron Canada 206A, 206B, 206L and 10 more. Effective Mar 25, 2011
- [AD 2009-25-08](https://openairdocs.org/ad/2009-25-08): Hydraulic pump driveshaft assembly · Bell Helicopter Textron Canada 407 and 427. Effective Dec 28, 2009
- [AD 2009-22-11](https://openairdocs.org/ad/2009-22-11): Swashplate link assembly bearing · Bell Helicopter Textron Canada 407 and 427. Effective Nov 16, 2009
- [AD 2009-07-52](https://openairdocs.org/ad/2009-07-52): Cyclic control lever assembly · Bell Helicopter Textron Canada 206A, 206A-1 (OH-58A), 206B and 7 more. Effective May 1, 2009
- [AD 2008-14-06](https://openairdocs.org/ad/2008-14-06): Horizontal stabilizers · Bell Helicopter Textron Canada 206L, 206L-1, 206L-3 and 2 more. Effective Aug 14, 2008
- [AD 2004-10-07](https://openairdocs.org/ad/2004-10-07): Oil cooler blower bearings · Bell Helicopter Textron Canada 407. Effective Jun 4, 2004
- [AD 2003-05-11](https://openairdocs.org/ad/2003-05-11): Swashplate outer ring · Bell Helicopter Textron Canada 407. Effective Apr 2, 2003
- [AD 2003-02-06](https://openairdocs.org/ad/2003-02-06): Tailboom gearbox support castings · Bell Helicopter Textron Canada 407. Effective Feb 10, 2003
- [AD 2002-22-10](https://openairdocs.org/ad/2002-22-10): Horizontal stabilizer slat (slat) · Bell Helicopter Textron Canada 407. Effective Nov 21, 2002
- [AD 2002-20-05](https://openairdocs.org/ad/2002-20-05): Rescue hoists · Agusta A109, A109A, A109A II and 31 more. Effective Nov 7, 2002
- [AD 2002-17-03](https://openairdocs.org/ad/2002-17-03): Fuel Filler Cap · Bell Helicopter Textron Canada 407. Effective Sep 20, 2002
- [AD 2002-11-09](https://openairdocs.org/ad/2002-11-09): Forward Bearing Hanger Bracket · Bell Helicopter Textron Canada 407. Effective Jul 16, 2002
- [AD 2001-13-02](https://openairdocs.org/ad/2001-13-02): Cockpit Warning Horns · Bell Helicopter Textron Canada 407. Effective Aug 1, 2001
- [AD 2001-01-52 R1](https://openairdocs.org/ad/2001-01-52-R1): Tail Rotor Blades · Bell Helicopter Textron Canada 407. Effective Jul 25, 2001
- [AD 2000-14-16](https://openairdocs.org/ad/2000-14-16): Tail Rotor System · Bell Helicopter Textron Canada 407. Effective Aug 29, 2000
- [AD 2000-04-25](https://openairdocs.org/ad/2000-04-25): Door Latch Assembly · Bell Helicopter Textron Canada 407. Effective Apr 12, 2000
- [AD 2000-04-20](https://openairdocs.org/ad/2000-04-20): Hydraulic Relief Valve · Bell Helicopter Textron Canada 407. Effective Apr 5, 2000
- [AD 99-22-13](https://openairdocs.org/ad/99-22-13): Fin Assembly For Reduced Skin Thickness Inspection · Bell Helicopter Textron Canada 407. Effective Dec 2, 1999
- [AD 98-19-13](https://openairdocs.org/ad/98-19-13): Driveshaft · Bell Helicopter Textron Canada 407. Effective Jan 27, 1999
- [AD 98-25-02](https://openairdocs.org/ad/98-25-02): Top-mounted Antenna · Bell Helicopter Textron Canada 407, 172, 172A and 243 more. Effective Dec 22, 1998
- [AD 98-12-22](https://openairdocs.org/ad/98-12-22): Tail Rotor Drive System Bearing Supports · Bell Helicopter Textron Canada 407. Effective Jul 15, 1998
- [AD 97-24-17](https://openairdocs.org/ad/97-24-17): Tail Rotor Drive Coupling Disc Pack · Bell Helicopter Textron Canada 407. Effective Apr 16, 1998

### Matched by engine (Rolls-Royce 250-C47B)

- [AD 2006-20-07](https://openairdocs.org/ad/2006-20-07): Adds an additional life limit for third- and fourth-stage turbine wheels · Rolls-Royce 250-C30, 250-C30G, 250-C30G/2 and 11 more. Effective Nov 2, 2006
- [AD 2006-16-04](https://openairdocs.org/ad/2006-16-04): Inspection of the fuel nozzle screen · Rolls-Royce 250-B15A, 250-B15E, 250-B15G and 43 more. Effective Sep 7, 2006
- [AD 2004-24-04](https://openairdocs.org/ad/2004-24-04): Hydromechanical unit (HMU) Power Lever Angle (PLA) potentiometer · Rolls-Royce 250-C30R/3, 250-C30R/3M, 250-C47B and 1 more. Effective Jan 3, 2005
- [AD 98-10-03](https://openairdocs.org/ad/98-10-03): Hydromechanical Unit · Rolls-Royce 250-C47B. Effective May 26, 1998
- [AD 82-24-05](https://openairdocs.org/ad/82-24-05): Control Assembly and Power Turbine Governor Assembly · Rolls-Royce 250-B15A, 250-B15E, 250-B15G and 43 more. Effective Nov 26, 1982

### Historical (superseded or no longer in force)

- [AD 2021-23-13](https://openairdocs.org/ad/2021-23-13) (historical): Ground Proximity System · Airbus Helicopters K-225, K-190A, K-240 and 237 more. Effective Dec 9, 2021
- [AD 2014-04-07](https://openairdocs.org/ad/2014-04-07) (historical): Rotorcraft Tail Boom and Middle Section · Bell Helicopter Textron Canada 407. Effective Jul 28, 2014
- [AD 2013-12-07](https://openairdocs.org/ad/2013-12-07) (historical): Rotorcraft tailboom · Bell Helicopter Textron Canada 407. Effective Aug 1, 2013
- [AD 2011-15-51](https://openairdocs.org/ad/2011-15-51) (historical): Hydraulic servo actuators · Bell Helicopter Textron Canada 407 and 427. Effective Nov 14, 2011
- [AD 2009-08-03](https://openairdocs.org/ad/2009-08-03) (historical): Tail rotor blade (blade) · Bell Helicopter Textron 206A, 206B, 206L and 10 more. Effective Apr 24, 2009
- [AD 2009-07-51](https://openairdocs.org/ad/2009-07-51) (historical): Lever assembly bearing · Bell Helicopter Textron 206A, 206A-1 (OH-58A), 206B and 7 more
- [AD 2007-19-52](https://openairdocs.org/ad/2007-19-52) (historical): Tail rotor blade (blade) · Bell Helicopter Textron 206A, 206B, 206L and 10 more. Effective Dec 5, 2007
- [AD 2005-03-07](https://openairdocs.org/ad/2005-03-07) (historical): Crosstube assembly · Bell Helicopter Textron Canada 407. Effective Mar 17, 2005
- [AD 2003-05-03](https://openairdocs.org/ad/2003-05-03) (historical): Tailboom · Bell Helicopter Textron Canada 407. Effective Apr 17, 2003
- [AD 2002-23-51](https://openairdocs.org/ad/2002-23-51) (historical): Swashplate drive link cup washers · Bell Helicopter Textron 407
- [AD 2002-06-52](https://openairdocs.org/ad/2002-06-52) (historical): Oil Cooler Blower Bearings · Bell Helicopter Textron 407. Effective May 2, 2002
- [AD 2001-13-51](https://openairdocs.org/ad/2001-13-51) (historical): Driveshafts · Bell Helicopter Textron Canada 206L-4, 407 and 427. Effective Oct 9, 2001
- [AD 2001-01-52](https://openairdocs.org/ad/2001-01-52) (historical): Airspeed · Bell Helicopter Textron 407. Effective Feb 21, 2001
- [AD 2000-20-18](https://openairdocs.org/ad/2000-20-18) (historical): Horizontal Stabilizer Slat · Bell Helicopter Textron 407. Effective Nov 22, 2000
- [AD 2000-06-10](https://openairdocs.org/ad/2000-06-10) (historical): Tail Boom · Bell Helicopter Textron 407. Effective Apr 14, 2000
- [AD 2000-02-12](https://openairdocs.org/ad/2000-02-12) (historical): Engine Oil Cooler Blower Shaft Bearings · Bell Helicopter Textron 407. Effective Mar 3, 2000
- [AD 99-23-18](https://openairdocs.org/ad/99-23-18) (historical): Revised Life Limit · Bell Helicopter Textron Canada 407. Effective Nov 30, 1999
- [AD 99-06-15](https://openairdocs.org/ad/99-06-15) (historical): Tail Rotor Blades · Bell Helicopter Textron 407. Effective Apr 22, 1999
- [AD 96-21-12 PL](https://openairdocs.org/ad/96-21-12-PL) (historical): Placard -- Inflight Engine Shut-downs · Bell Helicopter Textron 407
- [AD 2004-24-09](https://openairdocs.org/ad/2004-24-09) (historical): Fuel nozzle · Rolls-Royce 250-B15A, 250-B15E, 250-B15G and 40 more. Effective Jan 5, 2005
- [AD 2003-13-10](https://openairdocs.org/ad/2003-13-10) (historical): Hydromechanical unit (HMU) power lever angle (PLA) · 250-C30R/3, 250-C30R/3M, 250-C47B and 1 more. Effective Jul 15, 2003
- [AD 97-21-09](https://openairdocs.org/ad/97-21-09) (historical): Engine Main Electrical Harness Assembly · 250-C47B. Effective Dec 3, 1997
- [AD 96-24-09](https://openairdocs.org/ad/96-24-09) (historical): Engine Main Electrical Harness Assembly · 250-C47B. Effective Nov 25, 1996

## Information bulletins (advisory) (7 in force)

- [SAIB SW-15-20](https://openairdocs.org/saib/SW-15-20): Air Conditioning System Wiring. Issued Aug 13, 2015
- [SAIB SW-12-45](https://openairdocs.org/saib/SW-12-45): Garmin Model 400W/500W Series GPS-WAAS Navigation System. Issued Oct 3, 2012
- [SAIB SW-10-42R1](https://openairdocs.org/saib/SW-10-42R1): Emergency Float Kits. Issued Aug 11, 2010
- [SAIB SW-08-42](https://openairdocs.org/saib/SW-08-42): Emergency Float with Liferaft Kits (kits). Issued Aug 27, 2008
- [SAIB SW-05-70](https://openairdocs.org/saib/SW-05-70): . Issued Jul 21, 2005
- [SAIB SW-04-92](https://openairdocs.org/saib/SW-04-92): . Issued Sep 30, 2004
- [SAIB NE-06-12R1](https://openairdocs.org/saib/NE-06-12R1): . Issued Jan 13, 2006
- [SAIB SW-10-42](https://openairdocs.org/saib/SW-10-42) (historical): Emergency Float Kits. Issued Aug 5, 2010
- [SAIB NE-06-12](https://openairdocs.org/saib/NE-06-12) (historical): . Issued Dec 2, 2005

## NTSB investigations

None matched to N726AE.

## FAA accident and incident reports

None matched to N726AE.

## Service difficulty reports (2)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR EVCA202207220002](https://openairdocs.org/sdr/EVCA202207220002), Jul 22, 2022: MAST. CORRODED. CORROSION FOUND INSIDE MAST DURING 12 MONTH INSPECTION
- [SDR EVCA20200811001](https://openairdocs.org/sdr/EVCA20200811001), Aug 11, 2020: BLADE. DELAMINATED. DURING ROUTINE INSPECTION, MAIN ROTOR BLADE SN:A-4318 EROSION STRIP HAS DELAMINATION EXTENDING 1.75 INCHES BY 1.3 INCHES FROM OUTBOARD TIP OF BLADE.

## Service difficulty reports on N726AE not matched to an aircraft (32)

They name N726AE, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR SIMA200702201](https://openairdocs.org/sdr/SIMA200702201), Jan 18, 2007: WINDSHIELD. CRACKED. FIRST OFFICER WINDSHIELD CRACKED. REMOVED AND REPLACED WINDSHIELD IAW EMB AMM. PRESSURIZATION AND LEAKED CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.
- [SDR SIMA200626118](https://openairdocs.org/sdr/SIMA200626118), Sep 11, 2006: SEAT TRACK. CORRODED. FOUND LEFT OUTBOARD SEAT TRACK CORRODED. RAI SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626113](https://openairdocs.org/sdr/SIMA200626113), Sep 11, 2006: SEAT TRACK. CORRODED. FOUND LEFT OUTBOARD SEAT TRACK CORRODED. RAI SEAT TRACK, AIW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626121](https://openairdocs.org/sdr/SIMA200626121), Sep 5, 2006: SEAT TRACK. CORRODED. SAW - FOUND RIGHT INBOARD SEAT TRACK CORRODED FROM FRAME 36-47. RAI SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626117](https://openairdocs.org/sdr/SIMA200626117), Sep 5, 2006: SEAT TRACK. CORRODED. SAW - FOUND LEFT INBOARD SEAT TRACK CORRODED FROM FRAME 17-23. RAI SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626116](https://openairdocs.org/sdr/SIMA200626116), Sep 5, 2006: SEAT TRACK. CORRODED. SAW - FOUND RIGHT INBOARD SEAT TRACK CORRODED FROM FRAME 36-47. RAI SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626122](https://openairdocs.org/sdr/SIMA200626122), Sep 5, 2006: SEAT TRACK. CORRODED. FOUND LEFT INBOARD SEAT TRACK CORRODED FROM FRAME 17-23. RAI SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626120](https://openairdocs.org/sdr/SIMA200626120), Sep 4, 2006: SEAT TRACK. CORRODED. FOUND LEFT INBOARD SEAT TRACK CORRODED FROM FRAME 36-47. RAI SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626115](https://openairdocs.org/sdr/SIMA200626115), Sep 4, 2006: SEAT TRACK. CORRODED. FOUND LEFT INBOARD SEAT TRACK CORRODED FROM FRAME 36-47. RAI SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626119](https://openairdocs.org/sdr/SIMA200626119), Sep 2, 2006: CHANNEL. CORRODED. FOUND FORWARD CABIN FLOOR U SHAPE NEAR MAIN DOOR HAS CORROSION. REPLACED U SHAPE IAW SRM 51-20-03 AND I/C 2006-145/6840. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200626114](https://openairdocs.org/sdr/SIMA200626114), Sep 2, 2006: CHANNEL. CORRODED. SAW - FOUND FORWARD CABIN FLOOR U-SHAPE NEAR MAIN DOOR HAS CORROSION. REPLACED U-SHAPE IAW SRM 51-20-03 AND I/C 2006-145/6840. AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR SIMA200434102](https://openairdocs.org/sdr/SIMA200434102), Dec 3, 2004: CONTROL UNIT. INOPERATIVE. ON APPROACH, RECEIVED (FLAP FAIL) ON EICAS. AN EMERGENCY WAS DECLARED AND AIRCRAFT WAS LANDED WITH NO FURTHER INCIDENTS. MAINTENANCE CLEANED AND LUBRICATED THE 
- [SDR SIMA200431701](https://openairdocs.org/sdr/SIMA200431701), Nov 9, 2004: BRAKE. MALFUNCTIONED. DURING APPROACH TO LGA WHEN CREW SELECTED FLAPS THE FLAPS FROZE WOULD NOT MOVE FROM 0 DEGREES. MAINTENANCE REMOVED AND REPLACED THE LT AND RT FLAP TRANSMISSION 
- [SDR SIMA200427915](https://openairdocs.org/sdr/SIMA200427915), Oct 5, 2004: LIGHT. INOPERATIVE. FORWARD FLOOR EMERGENCY PROXIMITY LIGHTS INOPERATIVE. REPLACED FORWARD PROXIMITY LIGHT STRIP. OPERATIONAL CHECK GOOD. AC RETURNED TO SERVICE.
- [SDR SIMA200423906](https://openairdocs.org/sdr/SIMA200423906), Aug 22, 2004: FLOOR SUPPORT. CORRODED. DURING AN IMBV INSPECTION, THE LEFT OMEGA BEAM AT FRAME 20 WAS FOUND CORRODED BEYOND SRM LIMITS. PERFORMED A CUTOUT OF THE DAMAGED AREA AND TREATED THE BARE MET
- [SDR SIMA200423902](https://openairdocs.org/sdr/SIMA200423902), Aug 21, 2004: FLOOR SUPPORT. CORRODED. DURING AN IMBV INSPECTION, THE AFT DIGITAL WAS FOUND CORRODED BEYOND SRM LIMITS. CUT OUT SECTION OF EXISTING DIGITAL STARTING 5.1 IN INBOARD OF THE LEFT SEAT TR
- [SDR SIMA200423904](https://openairdocs.org/sdr/SIMA200423904), Aug 21, 2004: FLOOR SUPPORT. CORRODED. DURING IMBV INSPECTOIN, THE FORWARD DIGITAL WAS FOUND CORRODED BEYOND SRM LIMITS. REMOVED THE EXISTING FORWARD DIGITAL AND INSTALLED A NEW DIGITAL. REPAIR DONE 
- [SDR SIMA200423909](https://openairdocs.org/sdr/SIMA200423909), Aug 21, 2004: FLOOR SUPPORT. CORRODED. DURING AN IMBV INSPECTION, THE CENTER OMEGA BEAM BETWEEN FRAMES 33 AND 34 WAS FOUND CORRODED BEYOND SRM LIMITS. PERFORMED A CUT OUT OF THE DAMAGED AREA AND TREA
- [SDR SIMA200423901](https://openairdocs.org/sdr/SIMA200423901), Aug 20, 2004: SILL. CORRODED. ABI - DURING AN IMBV INSPECTION, THE SERVICE DOOR CENTER SILL WAS FOUND TO BE CORRODED BEYOND SRM LIMITS. REMOVED SERVICE DOOR SILL AND INSTALLED NEW SILL IAW E
- [SDR SIMA200423903](https://openairdocs.org/sdr/SIMA200423903), Aug 20, 2004: SILL. CORRODED. DURNG AN IMBV INSPECTION, THE CARGO DOOR CENTER SILL WAS FOUND TO BE CORRODED BEYOND SRM LIMITS. REMOVED CARGO DOOR CENTER SILL. INSTALLED NEW SILL IAW EMB SRM,
- [SDR SIMA200423908](https://openairdocs.org/sdr/SIMA200423908), Aug 20, 2004: FLOOR SUPPORT. CORRODED. ABI - DURING AN IMBV INSPECTION, THE CENTER OMEGA BEAM WAS FOUND TO BE CORRODED BEYOND SRM LIMITS BETWEEN FRAMES 24-25. REMOVED CORROSION BY MAKING A CUTOUT. FA
- [SDR SIMA200423907](https://openairdocs.org/sdr/SIMA200423907), Aug 20, 2004: FLOOR SUPPORT. CORRODED. ABI - DURING AN IMBV INSPECTION, THE LEFT OMEGA BEAM BETWEEN FRAMES 33 AND 34 WAS FOUND CORRODED BEYOND SRM LIMITS. PERFORMED CUT OUT OF THE DAMAGED AREA. FABRI
- [SDR SIMA200423905](https://openairdocs.org/sdr/SIMA200423905), Aug 20, 2004: FLOOR SUPPORT. CORRODED. DURING AN IMBV INSPECTION, THE LEFT OMEGA BEAM BETWEEN FRAMES 24 AND 25 WAS FOUND CORRODED BEYOND SRM LIMITS. PERFORMED A CUT OUT OF THE DAMGAED AREA. FABRICATE
- [SDR SIMA200423702](https://openairdocs.org/sdr/SIMA200423702), Aug 19, 2004: BEAM. CORRODED. ABI - DURING AN IMBV INSPECTION, THE CENTER BEAM AT FRAME 20 WAS FOUND TO BE CORRODED BEYOND SRM LIMITS. REMOVED CORRODED CENTER BEAM. INSTALLED NEW BEAM IAW EM
- [SDR SIMA200423703](https://openairdocs.org/sdr/SIMA200423703), Aug 18, 2004: STRINGER. CHAFED. ABI - DURING AN IMBV INSPECTION, STRINGER 19R WAS FOUND CHAFED BELOW SRM LIMITS, AT AFT BELLY FAIRING. BLENDED THE CHAFE ON STRINGER 19R AND PERFORMED NDT INSPE
- [SDR SIMA200319002](https://openairdocs.org/sdr/SIMA200319002), Jul 8, 2003: ELEVATOR. DAMAGED. CLT - FLT 4430 - DURNG TAKEOFF ROLL AT ABOUT 60 KNTS CREW NOTED YOKES BEING SLAMMED TOWARDS THEM. CREW ABORTED TAKEOFF AND RETURNED TO GATE SAFELY. DURING POST 
- [SDR SIMA200215118](https://openairdocs.org/sdr/SIMA200215118), May 29, 2002: FRAME. MISDRILLED. DURING AN MBV INSPECTION, FOUND DAMAGE TO STRINGER 16L FORWARD OF FRAME 20, AT JOINT DRILL MARKS AND OVERSIZE HOLE. REMOVED DRILL MARKS BY BLENDING. REAMED HOLE
- [SDR SIMA200215101](https://openairdocs.org/sdr/SIMA200215101), May 23, 2002: SKIN. DENTED. DURING AN MBV INSPECTION, FOUND PREVIOUS REPAIR BETWEEN FRAMES 19 AND 20, AND STRINGER 15 AND 17L, RIVETS IMPROPERLY INSTALLED. REMOVED PREVIOUS REPAIR DOUBLER,
- [SDR SIMA200215117](https://openairdocs.org/sdr/SIMA200215117), May 23, 2002: SKIN. DAMAGED. DURING AN MBV INSPECTION FOUND PREVIOUS REPAIR BETWEEN FRAMES 19 AND 20, AND STRINGERS 15 AND 17L, RIVETS IMPROPERLY INSTALLED. REMOVED C PREV. REPAIR FAB A REP
- [SDR SIMA0763](https://openairdocs.org/sdr/SIMA0763), Mar 17, 2001: CONTROL UNIT. FAILED. ORD - FLT 9754 - AFTER TAKEOFF, WITH PITCH TRIM SET AT +8, THE PILOT ATTEMPTED TO RETRIM. PITCH TRIM MOVED FROM +8 TO +6 AND THEN FAILED. BACKUP TRIM WORKED NOR
- [SDR SIMA3234](https://openairdocs.org/sdr/SIMA3234), Nov 18, 2000: WARNING LIGHT. ILLUMINATED. ABORTED TAKEOFF FOR CARGO DOOR WARNING HOWEVER CARGO DOOR WAS ALREADY ON MEL AND DOOR WAS CLOSED. THIS WAS SUBMITTED FOR THE ABORTED TAKEOFF ONLY. (M)
- [SDR SIMA0053](https://openairdocs.org/sdr/SIMA0053), Jan 5, 2000: SENSOR. MALFUNCTIONED. CLE - FLT 4465 - DURING LANDING NR 2 PITOT HEAT OVERTEMP FOLLOWED BY SMOKE IN COCKPIT. REPLACED NR 2 PITOT CURRENT SENSOR IAW AMM. OPS CHECK GOOD. (M)

## STCs that may be installed (OpenAirDocs) (327, first 50)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Bell Helicopter Textron Canada 407)

- [STC SR00222DE](https://openairdocs.org/stc/SR00222DE): Installation of a vapor cycle air conditioning system. Air Comm Corporation
- [STC SA800EA](https://openairdocs.org/stc/SA800EA): Installation of Whelen Anti-Collision, Position, or Anti-Collision/Position Light System, and applicable associated power supplies. Whelen Aerospace Technologies
- [STC SR00275DE](https://openairdocs.org/stc/SR00275DE): Installation of emergency medical interior system. Air Methods LLC
- [STC SR00368SE](https://openairdocs.org/stc/SR00368SE): Installation of a color video camera on either the left, right or both horizontal stabilizers. Turbolyft USA Corporation
- [STC SR00643SE](https://openairdocs.org/stc/SR00643SE): Installation of Geneva Aviation Video System. Turbolyft USA Corporation
- [STC SR12375NY](https://openairdocs.org/stc/SR12375NY): Demonstration of Aircraft Equipment Configurations Tolerance to Transmitting Portable Electronic Devices (TPED) in Part 27 Aircraft in accordance with the FAA-approved Rotorcraft Equipment Compatibility List (RECL). Kilroy Aviation, LLC
- [STC SR04464NY](https://openairdocs.org/stc/SR04464NY): Installation of the iPad Mount. Avio Design Group Inc
- [STC SR00521SE](https://openairdocs.org/stc/SR00521SE): Installation of Geneva Aviation Audio System. AEM USA Inc
- [STC SR02301SE](https://openairdocs.org/stc/SR02301SE): Installation of Geneva Aviation 28 - 14 VDC Power Converter. AEM USA Inc
- [STC SR02445SE](https://openairdocs.org/stc/SR02445SE): Installation of P178 Failsafe Audio Mixer. AEM USA Inc
- [STC SR12385IB](https://openairdocs.org/stc/SR12385IB): Utility Basket Kit Installation. Alpine Aerotech LP
- [STC SR11898NY](https://openairdocs.org/stc/SR11898NY): Installation of Outerlink Corporation Air IP system. Sterling Helicopter
- [STC SR00279DE](https://openairdocs.org/stc/SR00279DE): Installation of Dual Aeronautical Accessories Nightscanner Searchlights. Air Methods LLC
- [STC SR12092IB](https://openairdocs.org/stc/SR12092IB): Manufacturing and Installation of Cargo Hold Nets. ICARUS AERO INC
- [STC SR12037DE](https://openairdocs.org/stc/SR12037DE): Installation of a Camera Mount. Century Helicopters Inc
- [STC SR04845NY](https://openairdocs.org/stc/SR04845NY): Installation of a Helifab East Equipment Mount. Helifab East LLC
- [STC SR04842NY](https://openairdocs.org/stc/SR04842NY): Installation of RMCI Inc. Expandable Rotorcraft Diagnostic System (XRDS). Sterling Helicopter
- [STC SR11869SE](https://openairdocs.org/stc/SR11869SE): Installation of Mechanical Specialties, LLC Human External Cargo (HEC) and non-HEC Hook System. Mechanical Specialties LLC
- [STC SR04047NY](https://openairdocs.org/stc/SR04047NY): Installation of a GPMS Foresight MX Condition Monitoring System (CMS). GPMS International Inc
- [STC SR00532SE](https://openairdocs.org/stc/SR00532SE): Installation of Certified Technology quick release door pins. Certified Technology
- [STC SR02827LA](https://openairdocs.org/stc/SR02827LA): Installation of Aerocraft's Bell 407 Slide Pull Kit (ARC-B407SP). Aerocraft Incorporated
- [STC SR04548CH](https://openairdocs.org/stc/SR04548CH): Installation of Appareo Systems AIRS-400 Flight Monitoring System. Appareo Systems
- [STC SR00425SE](https://openairdocs.org/stc/SR00425SE): Installation of a satellite phone. Turbolyft USA Corporation
- [STC SR00182IB](https://openairdocs.org/stc/SR00182IB): Installation of the Avidyne Integrated Flight Display (IFD) Navigator(s). Horizon Design Services Ltd
- [STC SR00891LA](https://openairdocs.org/stc/SR00891LA): Installation of aft utility mount. Airfilm Camera Systems LLC
- [STC SR00936LA](https://openairdocs.org/stc/SR00936LA): Installation of two-inch lift blocks. Airfilm Camera Systems LLC
- [STC SR01688LA](https://openairdocs.org/stc/SR01688LA): Installation of Aero Pacific Belly Utility Mount. Airfilm Camera Systems LLC
- [STC SR00335DE](https://openairdocs.org/stc/SR00335DE): Installation of snow pads. Dart Aerospace USA Inc
- [STC SR00611DE](https://openairdocs.org/stc/SR00611DE): Installation of a ram air vent control cable kit in. Dart Aerospace USA Inc
- [STC SR00682DE](https://openairdocs.org/stc/SR00682DE): Installation of Augmented Reality System. Dart Aerospace USA Inc
- [STC SR03474CH](https://openairdocs.org/stc/SR03474CH): Installation of Heli-Preheat Kit, p/n TSHB407-3083-115 for 115 volt application. Hartzell Propeller Inc
- [STC SR02120SE](https://openairdocs.org/stc/SR02120SE): Installation of Garmin GTN 6XX/7XX Navigation System. Garmin International Inc
- [STC SR00011DE](https://openairdocs.org/stc/SR00011DE): Installation of a monitor mount assembly to mount a video monitor. (206B S/N 914 and subs). Dart Aerospace USA Inc
- [STC SR00334DE](https://openairdocs.org/stc/SR00334DE): Installation of pneumatic door openers. Dart Aerospace USA Inc
- [STC SR00338DE](https://openairdocs.org/stc/SR00338DE): Installation of anti-torque extension adjustment system. Dart Aerospace USA Inc
- [STC SR00349DE](https://openairdocs.org/stc/SR00349DE): Installation of a searchlight. Dart Aerospace USA Inc
- [STC SR00449DE](https://openairdocs.org/stc/SR00449DE): Installation of removable dual pedal system. Dart Aerospace USA Inc
- [STC SR00486DE](https://openairdocs.org/stc/SR00486DE): Installation of mounting hardware in accordance with Paravion Technology Master Drawing List DL-407LS-100, Revision N/C, dated April 01, 2002, FAA approved dated January 27, 2003 or later FAA approved revision, and approval for the aircraft to be operated by a single pilot from the left crew seat. Dart Aerospace USA Inc
- [STC SR00654DE](https://openairdocs.org/stc/SR00654DE): Installation of Rotary Latch Seat Belts. Dart Aerospace USA Inc
- [STC SR00025DE](https://openairdocs.org/stc/SR00025DE): Installation of a shelf panel. Dart Aerospace USA Inc
- [STC SR00344DE](https://openairdocs.org/stc/SR00344DE): Installation of external mirror. Dart Aerospace USA Inc
- [STC SR00348DE](https://openairdocs.org/stc/SR00348DE): Installation of an infrared imaging system. Dart Aerospace USA Inc
- [STC SR00574DE](https://openairdocs.org/stc/SR00574DE): Installation of 407FL-100 FADEC/Check Instrument Auxiliary Annunciation System. Dart Aerospace USA Inc
- [STC SR00365BO](https://openairdocs.org/stc/SR00365BO): Installation of an Outerlink SATCOM Communications and Flight Data Monitoring System KIT B206-SAT-100 or KIT B407-SAT-100. Outerlink Corporation
- [STC SR09424RC](https://openairdocs.org/stc/SR09424RC): Installation of an OuterLink Automatic Flight Following System and optional Electronic Flight Bag provisions in accordance with OuterLink Corporation Master Installation List NL462065004, Revision J, dated June 29, 2007, or later FAA-approved revision. Outerink Corporation
- [STC SR03948NY](https://openairdocs.org/stc/SR03948NY): Installation of Frameless Crew Seat Cushion. HELIFAB East LLC
- [STC SR04669NY](https://openairdocs.org/stc/SR04669NY): Installation of Human External Cargo Y-Rope and Long-Line Kit. Boost Human External Cargo Systems Inc
- [STC SR04546AT](https://openairdocs.org/stc/SR04546AT): Installation of a Mission Console. Southeast Aerospace Incorporated
- [STC SR09441RC](https://openairdocs.org/stc/SR09441RC): Installation of Articulating Medical Litter. Helifab Inc
- [STC SR04458NY](https://openairdocs.org/stc/SR04458NY): Astronics (Max-Viz) 1200 or 1400 EVS Installation. Avio Design Group Inc

All 327: https://openairdocs.org/aircraft/N726AE/stcs.md

## Related

- Other Bell Helicopter Textron Canada 407 aircraft: https://openairdocs.org/model/bell-helicopter-textron-canada-407/aircraft.md
- The Rolls-Royce 250-C47B engine: https://openairdocs.org/engine/rolls-royce-250-c47b.md

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