# N899AT: 2005 Boeing 717-200

- Status: Valid registration
- Airframe: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (registry code 1383700, 100 seats)
- Engine: [Rolls-Royce BR-700 series](https://openairdocs.org/engine/rolls-royce-br-700-series) (registry code 54565)
- Data sheets: [TCDS A6WE](https://openairdocs.org/tcds/A6WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 55049
- Year built: 2005
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 25, 2005
- Certificate issued: August 27, 2024
- Expires: August 31, 2031
- Mode S code: AC66D5
- Registered owner: [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC)
- Location: [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta)
- Owner type: Corporation
- Owner's area on the map: 33.6604° N, 84.3865° W: Placed by OpenAirDocs at the center of ZIP code 30354, 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=899AT
- Page: https://openairdocs.org/aircraft/N899AT

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. The registry lists only the engine series, so ADs for every Rolls-Royce BR-700 model are included.

## ADs that may apply (OpenAirDocs): 78 in force

### Matched by airframe (Boeing 717-200)

- [AD 2026-13-15](https://openairdocs.org/ad/2026-13-15): Navigation · Boeing 707-100 Long Body, 707-200, 707-100B Long Body and 74 more. Effective Jul 1, 2026
- [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026
- [AD 2025-21-05](https://openairdocs.org/ad/2025-21-05): Landing Gear · Boeing 717-200. Effective Jan 2, 2026
- [AD 2025-02-07](https://openairdocs.org/ad/2025-02-07): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Mar 17, 2025
- [AD 2024-21-01](https://openairdocs.org/ad/2024-21-01): Wings · Boeing 717-200. Effective Nov 7, 2024
- [AD 2024-20-02](https://openairdocs.org/ad/2024-20-02): Fuselage · Boeing 717-200, DC-9-11, DC-9-12 and 16 more. Effective Oct 21, 2024
- [AD 2023-12-15](https://openairdocs.org/ad/2023-12-15): Navigation · Boeing 707-100 Long Body, 707-200, 707-100B Long Body and 74 more. Effective Jun 21, 2023
- [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023
- [AD 2021-12-12](https://openairdocs.org/ad/2021-12-12): Wings · Boeing 717-200. Effective Jul 29, 2021
- [AD 2021-02-16](https://openairdocs.org/ad/2021-02-16): Ice and rain protection · Boeing 717-200. Effective Mar 30, 2021
- [AD 2018-23-12](https://openairdocs.org/ad/2018-23-12): Equipment/furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 180 more. Effective Dec 28, 2018
- [AD 2018-10-08](https://openairdocs.org/ad/2018-10-08): Stabilizers · Boeing 717-200. Effective May 31, 2018
- [AD 2018-03-04](https://openairdocs.org/ad/2018-03-04): Airspeed/Mach Indicator · Boeing 717-200, DC-9-11, DC-9-12 and 23 more. Effective Mar 16, 2018
- [AD 2017-09-09](https://openairdocs.org/ad/2017-09-09): Passenger Compartment Equipment · Boeing 717-200, MD-90-30, CL-600-2C10 (Regional Jet Series 700) and 17 more. Effective Jun 28, 2017
- [AD 2017-01-03](https://openairdocs.org/ad/2017-01-03): Standard practices/structures · Boeing 717-200. Effective Mar 14, 2017
- [AD 2015-02-05](https://openairdocs.org/ad/2015-02-05): Navigation · Boeing 717-200, DC-10-10, DC-10-10F and 13 more. Effective Mar 5, 2015
- [AD 2014-17-02](https://openairdocs.org/ad/2014-17-02): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Sep 9, 2014
- [AD 2014-05-22](https://openairdocs.org/ad/2014-05-22): Fuselage · Boeing 717-200. Effective Apr 15, 2014
- [AD 2013-19-22](https://openairdocs.org/ad/2013-19-22): JASC Code 53, Fuselage · Boeing 717-200. Effective Nov 6, 2013
- [AD 2012-12-09](https://openairdocs.org/ad/2012-12-09): Horizontal Stabilizer Structure · Boeing 717-200. Effective Jul 23, 2012
- [AD 2011-12-01](https://openairdocs.org/ad/2011-12-01): Equipment/Furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 268 more. Effective Aug 1, 2011
- [AD 2011-01-09](https://openairdocs.org/ad/2011-01-09): Oxygen · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 290 more. Effective Feb 9, 2011
- [AD 2009-07-07](https://openairdocs.org/ad/2009-07-07): Main landing gear (MLG) · Boeing 717-200. Effective May 5, 2009
- [AD 2008-18-05](https://openairdocs.org/ad/2008-18-05): Elevator standby cable system · Boeing 717-200. Effective Oct 14, 2008
- [AD 2008-11-15](https://openairdocs.org/ad/2008-11-15): Fuel tank systems · Boeing 717-200, DC-9-11, DC-9-12 and 21 more. Effective Jul 3, 2008
- [AD 2008-11-06](https://openairdocs.org/ad/2008-11-06): Gray water drain hose · Boeing 717-200. Effective Jul 3, 2008
- [AD 2008-02-12](https://openairdocs.org/ad/2008-02-12): Center fuel tank · Boeing 717-200. Effective Feb 28, 2008
- [AD 2008-02-08](https://openairdocs.org/ad/2008-02-08): Main fuel tanks · Boeing 717-200. Effective Feb 26, 2008
- [AD 2007-19-15](https://openairdocs.org/ad/2007-19-15): Flight management system (FMS) · Boeing 717-200, MD-10-10F, MD-10-30F and 2 more. Effective Oct 26, 2007
- [AD 2007-19-03](https://openairdocs.org/ad/2007-19-03): Power conversion distribution unit (PCDU) · Boeing 717-200. Effective Oct 17, 2007
- [AD 2007-17-11](https://openairdocs.org/ad/2007-17-11): In-line fuel float switch fuses · Boeing 717-200. Effective Oct 2, 2007
- [AD 2007-13-09](https://openairdocs.org/ad/2007-13-09): Fuel boost pump container · Boeing 717-200. Effective Aug 3, 2007
- [AD 2007-13-01](https://openairdocs.org/ad/2007-13-01): Wiring of the first officer's pitot static heater system · Boeing 717-200. Effective Jul 25, 2007
- [AD 2007-05-06](https://openairdocs.org/ad/2007-05-06): Bulkhead nipple assemblies of the left and right wing vent boxes · Boeing 717-200. Effective Apr 9, 2007
- [AD 2006-20-12](https://openairdocs.org/ad/2006-20-12): Replaces clamp bases on fuel tank vent systems. · Boeing 717-200. Effective Nov 8, 2006
- [AD 2006-10-14](https://openairdocs.org/ad/2006-10-14): Stop pad support fittings · Boeing 717-200, DC-9-11, DC-9-12 and 22 more. Effective Jun 21, 2006
- [AD 2005-16-08](https://openairdocs.org/ad/2005-16-08): Oxygen release system in the forward cabin · Boeing 717-200. Effective Sep 13, 2005
- [AD 2005-11-03](https://openairdocs.org/ad/2005-11-03): Brake fuses. · Boeing 717-200. Effective Jul 1, 2005
- [AD 2004-22-01](https://openairdocs.org/ad/2004-22-01): Cargo restraint strap assemblies · Cargo restraint straps (Airline Container Manufacturing STC ST01004NY). Effective Dec 1, 2004
- [AD 2004-08-02](https://openairdocs.org/ad/2004-08-02): Left and right hand horizontal stabilizer hinge fitting bolts · Boeing 717-200. Effective May 19, 2004
- [AD 2004-03-21](https://openairdocs.org/ad/2004-03-21): Inboard Ends of Outer Skin Panels of Horizontal Stabilizer at Station Xh=7.234 · Boeing 717-200. Effective Mar 17, 2004
- [AD 2004-01-15](https://openairdocs.org/ad/2004-01-15): Auxiliary hydraulic pump · Boeing 717-200. Effective Feb 17, 2004
- [AD 2003-14-05](https://openairdocs.org/ad/2003-14-05): Main spoiler actuators · Boeing 717-200. Effective Jul 31, 2003
- [AD 2003-10-10](https://openairdocs.org/ad/2003-10-10): Rear spar · Boeing 717-200. Effective Jul 1, 2003
- [AD 2003-10-08](https://openairdocs.org/ad/2003-10-08): Upper center fuselage · Boeing 717-200. Effective Jul 1, 2003
- [AD 2003-04-24](https://openairdocs.org/ad/2003-04-24): Support Fitting Assemblies and Stop Pads of Main Spoiler Actuators · Boeing 717-200. Effective Mar 17, 2003
- [AD 2002-21-01](https://openairdocs.org/ad/2002-21-01): Electrical terminal contact pins · Airbus A319-111, A319-112, A319-113 and 66 more. Effective Nov 27, 2002
- [AD 2002-16-09](https://openairdocs.org/ad/2002-16-09): Solenoid operated shut-off valve (SOV) · Boeing 717-200. Effective Sep 3, 2002
- [AD 2002-14-16](https://openairdocs.org/ad/2002-14-16): Spoiler Hold-Down Actuator Supports on Left and Right Wing Rear Spar · Boeing 717-200. Effective Aug 16, 2002
- [AD 2001-18-11](https://openairdocs.org/ad/2001-18-11): Rudder Trim · Boeing 717-200. Effective Oct 1, 2001

### Matched by engine (Rolls-Royce BR-700 series)

- [AD 2026-21-04](https://openairdocs.org/ad/2026-21-04): Engine (Turbine/Turboprop) · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Nov 23, 2026
- [AD 2025-06-03](https://openairdocs.org/ad/2025-06-03): Turbine Engine Compressor Section · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Apr 23, 2025
- [AD 2023-17-11](https://openairdocs.org/ad/2023-17-11): Turbine Engine Compressor Section · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Sep 20, 2023
- [AD 2022-26-02](https://openairdocs.org/ad/2022-26-02): Accessory Gearboxes · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20, BR700-710C4-11 and 1 more. Effective Jan 27, 2023
- [AD 2021-21-12](https://openairdocs.org/ad/2021-21-12): Turbine Engine Compressor Section · Rolls-Royce Deutschland BR700-710A2-20. Effective Dec 13, 2021
- [AD 2021-14-03](https://openairdocs.org/ad/2021-14-03): Turbine Section · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Aug 19, 2021
- [AD 2021-12-07](https://openairdocs.org/ad/2021-12-07): Turbine Engine Compressor Section · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Aug 12, 2021
- [AD 2018-18-14](https://openairdocs.org/ad/2018-18-14): Engine Controls · Rolls-Royce Deutschland BR700-710A2-20 and BR700-710C4-11. Effective Oct 12, 2018
- [AD 2016-13-12](https://openairdocs.org/ad/2016-13-12): Pawl carrier pivot pins · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Aug 5, 2016
- [AD 2014-12-03](https://openairdocs.org/ad/2014-12-03): Fuel metering units (FMUs) · Rolls-Royce Deutschland BR700-725A1-12. Effective Jul 17, 2014
- [AD 2014-08-05](https://openairdocs.org/ad/2014-08-05): Low-pressure compressor (LPC) case ice impact panels · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective May 23, 2014
- [AD 2014-07-02](https://openairdocs.org/ad/2014-07-02): High-pressure (HP) compressor stages 1 to 6 rotor disc assemblies · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective May 8, 2014
- [AD 2013-12-03](https://openairdocs.org/ad/2013-12-03): Fuel pump tube · Rolls-Royce Deutschland BR700-725A1-12. Effective Jun 14, 2013
- [AD 2013-03-17](https://openairdocs.org/ad/2013-03-17): High-pressure turbine (HPT) stage 1 and stage 2 discs · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Mar 21, 2013
- [AD 2012-14-01](https://openairdocs.org/ad/2012-14-01): LP compressor booster rotor · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Oct 19, 2012
- [AD 2009-07-01 R1](https://openairdocs.org/ad/2009-07-01-R1): High-pressure (HP) turbine stage 1 discs, and HP turbine stage 2 discs · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Aug 6, 2012
- [AD 2011-22-01](https://openairdocs.org/ad/2011-22-01): Touch-and-go and overshoot on life cycle counting · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Nov 23, 2011
- [AD 2010-25-05](https://openairdocs.org/ad/2010-25-05): Turbine Discs · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Jan 13, 2011
- [AD 2009-21-04](https://openairdocs.org/ad/2009-21-04): Engine Failure · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Dec 3, 2009
- [AD 2009-04-13](https://openairdocs.org/ad/2009-04-13): Low pressure (LP) compressor (fan) · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Mar 26, 2009
- [AD 2005-21-05](https://openairdocs.org/ad/2005-21-05): Fan discs and fan blades · Rolls-Royce Deutschland BR700-710A1-10 and BR700-710A2-20. Effective Nov 25, 2005
- [AD 2005-16-12](https://openairdocs.org/ad/2005-16-12): Independent Overspeed Protection (IOP) unit. · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Aug 26, 2005
- [AD 2000-25-51](https://openairdocs.org/ad/2000-25-51): High Pressure Turbine Disks · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Feb 20, 2001
- [AD 2001-01-01](https://openairdocs.org/ad/2001-01-01): Oil Filter · Rolls-Royce Deutschland BR700-710A1-10 and BR700-710A2-20. Effective Jan 31, 2001
- [AD 98-24-03 R1](https://openairdocs.org/ad/98-24-03-R1): Combustion Core Fairings · Rolls-Royce Deutschland BR700-710A1-10 and BR700-710A2-20. Effective Dec 27, 1999

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

- [AD 2022-09-18](https://openairdocs.org/ad/2022-09-18) (historical): Navigation · Boeing 707-100 Long Body, 707-100B Long Body, 707-100B Short Body and 72 more. Effective May 23, 2022
- [AD 2020-03-20](https://openairdocs.org/ad/2020-03-20) (historical): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Feb 18, 2020
- [AD 2016-09-05](https://openairdocs.org/ad/2016-09-05) (historical): Stabilizers · Boeing 717-200. Effective Jun 8, 2016
- [AD 2013-18-09](https://openairdocs.org/ad/2013-18-09) (historical): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Oct 3, 2013
- [AD 2007-11-13](https://openairdocs.org/ad/2007-11-13) (historical): Principal structural elements (PSEs) · Boeing 717-200. Effective Jun 29, 2007
- [AD 2004-18-04](https://openairdocs.org/ad/2004-18-04) (historical): Airplane Flight Manual (AFM) · McDonnell Douglas 717-200, MD-10-10F, MD-10-30F and 2 more. Effective Sep 20, 2004
- [AD 2003-17-01](https://openairdocs.org/ad/2003-17-01) (historical): Flap system · McDonnell Douglas 717-200. Effective Sep 23, 2003
- [AD 2000-03-51](https://openairdocs.org/ad/2000-03-51) (historical): Jackscrew Assembly · McDonnell Douglas 717-200, DC-9 Series (all), MD-88 and 1 more. Effective Mar 6, 2000
- [AD 2022-24-06](https://openairdocs.org/ad/2022-24-06) (historical): Turbine Engine Compressor Section · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Jan 6, 2023
- [AD 2013-05-13](https://openairdocs.org/ad/2013-05-13) (historical): Fuel pump splined couplings · Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20 and BR700-710C4-11. Effective Apr 24, 2013
- [AD 2012-26-14](https://openairdocs.org/ad/2012-26-14) (historical): High-pressure (HP) compressor stages 1 to 6 rotor disc assembly · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Jan 10, 2013
- [AD 2009-07-01](https://openairdocs.org/ad/2009-07-01) (historical): High Pressure (HP) Turbine · Rolls-Royce Deutschland BR700-715A1-30, BR700-715B1-30 and BR700-715C1-30. Effective Apr 27, 2009
- [AD 2003-07-11](https://openairdocs.org/ad/2003-07-11) (historical): Fan discs · Rolls-Royce Deutschland BR700-710A1-10 and BR700-710A2-20. Effective Apr 28, 2003
- [AD 2001-05-06](https://openairdocs.org/ad/2001-05-06) (historical): Fan Disk · BMW Rolls-Royce BR700-710A1-10 and BR700-710A2-20. Effective Mar 29, 2001

All 92: https://openairdocs.org/aircraft/N899AT/ads.md

## Information bulletins (advisory) (4 in force)

- [SAIB NE-19-03](https://openairdocs.org/saib/NE-19-03): Escape Slide Maintenance Tasks and Intervals - JASC 2565. Issued Feb 19, 2019
- [SAIB NM-18-33](https://openairdocs.org/saib/NM-18-33): Engine Fuel and Control. Issued Dec 17, 2018
- [SAIB NM-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 2014
- [SAIB NM-06-57](https://openairdocs.org/saib/NM-06-57): Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.. Issued Jul 27, 2006

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB DCA24LA144](https://openairdocs.org/ntsb/DCA24LA144), Apr 3, 2024: Boeing 717-200 (N899AT), Cecil, NC, no damage. Probable cause: An encounter with clear air turbulence.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20240403005049A](https://openairdocs.org/incident/20240403005049A), Apr 3, 2024: Boeing 717-200 (N899AT), Asheville, NC, No damage. During descent, aircraft encountered turbulence at approximately 13,000 feet. Aft flight attendant was preparing for landing, was thrown in the air and…

## Service difficulty reports (143, newest 50)

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 DALA2026102105789](https://openairdocs.org/sdr/DALA2026102105789), Oct 20, 2026: PSEU. FAILED. PERFORMED A GO AROUND AND THEN DECLARED AN EMERGENCY DUE TO A PSEU FAILURE. REPLACED PSEU AND LANDING GEAR POSITION INDICATOR PER AMM 32-61. OPS CHECK GOOD. (93
- [SDR DALA2026101405658](https://openairdocs.org/sdr/DALA2026101405658), Oct 13, 2026: PISTON. FAULTED. ABORTED TAKE OFF, APPROX 10KTS DUE TO NLG GRINDING NOISE. R & R LEFT CENTER DEFLECTOR SUPPORT IAW AMM 32-22, REMOVED AND INSTALLED NLG PISTON IAW AMM 32-21. (95
- [SDR DALA2026101405654](https://openairdocs.org/sdr/DALA2026101405654), Oct 13, 2026: TIRE. DAMAGED. LANDING GEAR HAD A RUBBING NOISE ON EXTENSION & RETRACTION, FOUND BOTH TIRES WITH FLAT SPOTS. R & R BOTH NLG TIRES IAW AMM 32-41. (9540696) (AIRCRAFT GROUNDED).
- [SDR DALA2026080704573](https://openairdocs.org/sdr/DALA2026080704573), Aug 6, 2026: HYDRAULIC SYSTEM. OVERTEMP. ATO- APPROX 15KTS DUE TO RT HYDRAULIC TEMP HIGH MESSAGE. BLED AND SERVICED HYDRAULIC SYSTEMS AND PERFORMED ENGINE RUN PER B717 AMM 12-13. SUBSEQUENTLY REPLACED 
- [SDR DALA2026042902733](https://openairdocs.org/sdr/DALA2026042902733), Apr 27, 2026: TIRE. FAILED. ATB/TIRE- THE CREW PERFORMED AN AIR TURN BACK DUE TO A BLOWN TIRE ON ROTATION WITH ASSOCIATED LEFT ENGINE VIBRATIONS. REPLACED #1- AND #2-WHEEL ASSY. FLAP AND E
- [SDR DALA2025081105961](https://openairdocs.org/sdr/DALA2025081105961), Aug 7, 2025: RESERVOIR. LEAKING. CREW DIVERTED TO ORD AFTER RECEIVING A LT SYSTEM HYDRAULIC QUANTITY LOW MESSAGE WITH QUANTITY DEPLETING. FOUND LEFT HYD LEAKING AT HYD RESERVOIR BLEED VALVE DRA
- [SDR DALA2025061604512](https://openairdocs.org/sdr/DALA2025061604512), Jun 16, 2025: THERMOCOUPLE. FAULTED. SHIP 9557 -ATB- PERFORMED AN AIR TURN BACK TO ATL DUE TO RIGHT ENGINE SYSTEM FAIL MESSAGE JUST AFTER TAKEOFF. CORRECTIVE ACTION: DURING INSPECTION OF RIGHT ENGI
- [SDR DALA2025060604345](https://openairdocs.org/sdr/DALA2025060604345), May 31, 2025: TRANSFORMER. FAILED. SHIP 9557 STRONG ELECTRICAL ODOR ON FINAL RIGHT S THE GEAR WENT DOWN AND FLAPS WENT TO 18 DEGREES. R/R TRANSFORMERS TI-5 AND T1-6.(T1-5 SMELLED BURNT) PER B717 
- [SDR DALA2024091809142](https://openairdocs.org/sdr/DALA2024091809142), Sep 13, 2024: WINDSHIELD. ARCED. ENROUTE F/O WINDSHIELD WAS ARCING. FOLLOWED BY A "LEVEL 1 WSHLD HEAT FAIL" MESSAGE. RAN QRH CHECK LED US TO "WINDSHIELD CRACKED OR ARCING" CHECKLIST ON PAGE 3.1
- [SDR DALA2024080507764](https://openairdocs.org/sdr/DALA2024080507764), Aug 3, 2024: BATTERY PACK. NO TEST. BOTH AFT EMERGENCY DOORS "EMERGENCY EXIT IDENTIFIER" LIGHTS ARE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHTS BATTERY PACK POWER SUPPLY B5-119 PER B717
- [SDR DALA2024070806854](https://openairdocs.org/sdr/DALA2024070806854), Jul 7, 2024: BATTERY PACK. NO TEST. THE AFT LEFT AND AFT RIGHT OVERWING EXIT LIGHTS (LOWER) ARE INOPERATIVE. DISCONNECTED R5-4255A FOR T/S. RE-CONNECTED R5-4255A AND REPLACED BATTERY POWER SUPPLY 
- [SDR DALA2024050104834](https://openairdocs.org/sdr/DALA2024050104834), Apr 30, 2024: COMPUTER. FAULTED. BOTH FCC FAULTING BOTH REDUNDANT STOP SWITCHES ON DESCENT MULTIPLE FLIGHTS. VERIFY CONDITION AND SECURITY OF REDUNDANT RUDDER LIMITER RETURN SPRINGS. FOUND RUDD
- [SDR DALA2024051605257](https://openairdocs.org/sdr/DALA2024051605257), Feb 20, 2024: TRUNNION. CORRODED. LT MLG UPPER STRUT O/B ATTACH LUG HAS CORROSION ON THE AFT FACE. MARKED. SUMMARY SEE NRC 004-0003:3211-4001/015 00016: C/W ERA 615978-14 REV ORIGINAL. VERIFIED 
- [SDR DALA2024022102375](https://openairdocs.org/sdr/DALA2024022102375), Feb 18, 2024: TRUNNION. CORRODED. LT MLG - TRAPEZOIDAL FITTING BUSHING PITTED ON AFT SIDE. MARKED IN RED. SUMMARY SEE NRC 004-0003:3211-4001/014 00015: REPLACED BUSHING PER OHM 57-40-1. (LP #020
- [SDR DALA2024031403326](https://openairdocs.org/sdr/DALA2024031403326), Feb 17, 2024: TRUNNION. CORRODED. TRUNNION MOUNT ATTACH AFT FITTING AFT LUG AFT BUSHING HAS CORROSION. (MARKED) REF NR 013 VISIT ID P682670620231227 AND REPAIRED PER B717 SRM 51-10-04. (LP #0205
- [SDR DALA2023121810337](https://openairdocs.org/sdr/DALA2023121810337), Dec 16, 2023: UNKNOWN. UNKNOWN. EMERGENCY EXIT SIGNS AT LOCATION 601 ARE INOPERATIVE. THE INTERIOR EMERGECY EXIT LIGHTS ARE FLASHING IN FLIGHT. MAINTENANCE REPLACED B5-235 POWER SUPPLY AND BAT
- [SDR DALA2023120710008](https://openairdocs.org/sdr/DALA2023120710008), Dec 6, 2023: UNKNOWN. UNKNOWN. THE EMERGENCY EXIT LIGHTS BY L1 DOOR ABOVE F/A JUMPSEAT ARE INOPERATIVE. MAINTENANCE DROPPED THE O2 MASK DOOR BELOW LIGHT FOR BETTER ACCESS. PERFORMED OPERATION
- [SDR DALA2023070405379](https://openairdocs.org/sdr/DALA2023070405379), Jun 15, 2023: UNKNOWN. UNKNOWN. CORROSION ON FLOOR PANELS 121HF, 181KF, 181HF, 181UF, 121DF, 121FF, 121NF, 181AF (PART 2), 181FF, 181AF (PART 3), 181CF, 121TF, 181JF, 181DF, 121SF, 121JF, 121C
- [SDR DALA2023061604900](https://openairdocs.org/sdr/DALA2023061604900), Jun 15, 2023: UNKNOWN. UNKNOWN. CORROSION ON R1 DOOR SERVICE LOWER DOOR JAMB STA Y=168 TO STA Y=200. IN REFERENCE NRC 0428. PTAS. SUMMARY OF NRC 00531: CORROSION LEVEL 2, R1 DOOR SERVICE LOWER
- [SDR DALA2023061504879](https://openairdocs.org/sdr/DALA2023061504879), Jun 15, 2023: UNKNOWN. UNKNOWN. CORROSION ON DOOR JAMB AFT LOWER SECTION STA =950 TO STA=992. SUMMARY OF NRC 00071: CORROSION LEVEL 2. DOOR JAMB AFT LOWER SECTION STA=950 TO STA=992 WAS REPAIR
- [SDR DALA2023061404850](https://openairdocs.org/sdr/DALA2023061404850), Jun 13, 2023: UNKNOWN. UNKNOWN. CORROSION ON FLOOR SUPPORT BTW STA Y=120 AND Y=148 X=-50 AT COCKPIT. SUMMARY OF NRC 00440: CORROSION LEVEL 2. FLOOR SUPPORT BTW STA Y=120 TO Y=148 X=-50 AT COCK
- [SDR DALA2023061304795](https://openairdocs.org/sdr/DALA2023061304795), Jun 13, 2023: UNKNOWN. UNKNOWN. CRACKED MEMBRANE BTW STA Y=172 AND Y=187 APROX AND X54 AT CABIN FLOOR STRUCTURE. SUMMARY OF NRC 00577: MEMBRANE BTW STA Y=172 AND Y=200 APROX AND X54 AT CABIN F
- [SDR DALA2023061504876](https://openairdocs.org/sdr/DALA2023061504876), Jun 11, 2023: UNKNOWN. UNKNOWN. CORROSION ON FLOOR SUPPORT STA Y=215 TO 157 X54, X44, X7, X-7, X-44, X-54, X-55 CPAX (W1). SUMMARY OF NRC 00409: CORROSION LEVEL 2. FLOOR SUPPORT STA Y=215 TO 1
- [SDR DALA2023061304791](https://openairdocs.org/sdr/DALA2023061304791), Jun 10, 2023: UNKNOWN. UNKNOWN. CORRODED OUT OF LIMITS IN REF TO NRC 339: CORROSION ON FLOOR SUPPORT BTW STA 200 AND -X=46 TO -X=57 AT PAX CAB. SUMMARY OF NRC 00584: NEW FLOOR SUPPORT BTW STA 
- [SDR DALA2023061304789](https://openairdocs.org/sdr/DALA2023061304789), Jun 9, 2023: UNKNOWN. UNKNOWN. CORROSION ON WEB FROM STA Y 155 TO 200 AND FROM X 20 TO X-60 AT R1 DOOR LOWER DOOR JAMB. IN REF NRC 00531. SUMMARY OF NRC 00549: CORROSION LEVEL 2. WEB FROM STA
- [SDR DALA2023060804667](https://openairdocs.org/sdr/DALA2023060804667), Jun 7, 2023: UNKNOWN. UNKNOWN. CORROSION ON WEB FROM STA 218 TO 237, X -55 TO 44:5 AT W1 IN REF NRC 531. CPAX. SUMMARY OF NRC 00546: CORROSION LEVEL 2. WEB FROM STA 218 TO 237, X -55 TO 44:5 
- [SDR DALA2023060804664](https://openairdocs.org/sdr/DALA2023060804664), Jun 7, 2023: UNKNOWN. UNKNOWN. ERODED MATERIAL ON FUSELAGE SKIN BTW STA 992 AND LONGERON 25R APPROX (DOOR CUTOUT). SUMMARY OF NRC 00214: FUSELAGE SKIN BTW STA 992 AND LONGERON 25R APPROX (DOO
- [SDR DALA2023060704644](https://openairdocs.org/sdr/DALA2023060704644), Jun 6, 2023: UNKNOWN. UNKNOWN. CRACK FRAME OF LH AFT LAVATORY ENGINE PYLON SUPPORT BULKHEAD, STA 1022 AND LONGERON 7 LH. SUMMARY OF NRC 00231: FRAME OF LH AFT LAVATORY ENGINE PYLON SUPPORT BU
- [SDR DALA2023060704643](https://openairdocs.org/sdr/DALA2023060704643), Jun 6, 2023: UNKNOWN. UNKNOWN. CORROSION ON WEB PRODUCTION DOUBLER FROM STA 157 TO 178 AT R1 DOOR LOWER JAMB. W1. SUMMARY OF NRC 00550: CORROSION LEVEL 2. WEB PRODUCTION DOUBLER FROM STA 157 
- [SDR DALA2023060204425](https://openairdocs.org/sdr/DALA2023060204425), Jun 1, 2023: UNKNOWN. UNKNOWN. DELAMINATION AND BROKEN COMPOSITE MATERIAL AND SHEET ON FWD CARGO FLOOR PANEL 121CF AND 121NF (C1). SUMMARY OF NRC 00376: FWD CARGO FLOOR PANEL 121CF AND 121NF 
- [SDR DALA2023060104390](https://openairdocs.org/sdr/DALA2023060104390), Jun 1, 2023: UNKNOWN. UNKNOWN. CRACK ON FRAME STA 1037 BTW LONG-16 LH TO LONG-17 AT PAX CABIN. SUMMARY OF NRC 00534: FRAME STA 1037 BTW LONG-16 LH TO LONG-17 AT PAX CABIN WAS REPAIRED PER B71
- [SDR DALA2023053004259](https://openairdocs.org/sdr/DALA2023053004259), May 29, 2023: UNKNOWN. UNKNOWN. CORROSION ON PREVIOUS DOUBLER REPAIR OF LH CUSP WEB BTW STA Y=446 TO Y=465 AND STA Y=484 TO Y=503 AT PAX CABIN. SUMMARY OF NRC 00459: CORROSION LEVEL 2. PREVIOU
- [SDR DALA2023053004258](https://openairdocs.org/sdr/DALA2023053004258), May 29, 2023: UNKNOWN. UNKNOWN. CORROSION ON LH CUSP MEMBRANE (WEB) UPPER FACE BTW STA 863 TO 865 AT PAX CABIN. SUMMARY OF NRC 00545: CORROSION LEVEL 2. CUSP MEMBRANE (WEB) UPPER FACE BTW STA 
- [SDR DALA2023053004257](https://openairdocs.org/sdr/DALA2023053004257), May 29, 2023: UNKNOWN. UNKNOWN. CORROSION ON PREVIOUS DOUBLERS REPAIR OF RH CUSP WEB BTW STA Y=446 TO Y=503, STA Y=541 TO Y=560, AND Y=598 TO Y=617 AT PAX CABIN. SUMMARY OF NRC 00460: CORROSIO
- [SDR DALA2023053004256](https://openairdocs.org/sdr/DALA2023053004256), May 28, 2023: UNKNOWN. UNKNOWN. CORROSION ON SEAL RETAINER (2 EA) ON THE LOWER CUTOUT AREA AT FWD CARGO COMPARTMENT DOOR. SUMMARY OF NRC 00079: CORROSION LEVEL 2. SEAL RETAINERS (2 EA) ON THE 
- [SDR DALA2023053104382](https://openairdocs.org/sdr/DALA2023053104382), May 27, 2023: UNKNOWN. UNKNOWN. CORROSION ON RH CUSP MEMBRANE (WEB) UPPER/ LOWER SURFACE FROM STA 200 TO 218 AT PAX CABIN. SUMMARY OF NRC 00564. CORROSION LEVEL 2: RH CUSP MEMBRANE (WEB) FROM 
- [SDR DALA2023053004255](https://openairdocs.org/sdr/DALA2023053004255), May 27, 2023: UNKNOWN. UNKNOWN. CORROSION ON LOWER HALF OF SETTLEMENT AREA ON RUDDER DRIVE TORQUE (FUSELAGE STRUCTURE). SUMMARY OF NRC 00373: PLATE ASSY, BEARING SUPPORT WAS REPLACED PER B-717
- [SDR DALA2023053004253](https://openairdocs.org/sdr/DALA2023053004253), May 27, 2023: UNKNOWN. UNKNOWN. CRACK INNER PAN AFT FRAME, BEAM #1 END AT FWD CARGO DOOR C1. SUMMARY OF NRC 000168: INNER PAN AFT FRAME, BEAM #1 END AT FWD CARGO DOOR WAS REPAIRED PER B717-200
- [SDR DALA2023053004251](https://openairdocs.org/sdr/DALA2023053004251), May 26, 2023: UNKNOWN. UNKNOWN. CRACK ON CUTOUT DOOR STRUCTURE FWD SIDE ON LOWER CORNER, BTW BEAMS 1-2 AT FWD CARGO DOOR. SUMMARY OF NRC 00076: CUTOUT DOOR STRUCTURE FWD SIDE ON LOWER CORNER, 
- [SDR DALA2023053004250](https://openairdocs.org/sdr/DALA2023053004250), May 26, 2023: UNKNOWN. UNKNOWN. CORROSION ON FLOOR SUPPORT STA Y=256 X-22 TO X10 CPAX (W1). SUMMARY OF NRC 406: FLOOR SUPPORT STA Y=256 X-22 TO X10 CPAX WAS REPLACED PER B717-200 SRM 51-41-05-
- [SDR DALA2023052604193](https://openairdocs.org/sdr/DALA2023052604193), May 26, 2023: UNKNOWN. UNKNOWN. CORROSION OUT OF LIMITS ON LH OTBD SEAT TRACK BTW STA 357 TO 358, 427 TO 428, AND 462 TO 463. PER B717-200 SRM 53-20-52-1A PROCEDURE 1 ALLOWABLE DAMAGE 1 PARAGR
- [SDR DALA2023052604192](https://openairdocs.org/sdr/DALA2023052604192), May 25, 2023: UNKNOWN. UNKNOWN. BROKEN PAN ON FWD CARGO DOOR AFT SIDE BTW 1-2 BEAMS. SUMMARY OF NRC 00091: PAN OF FWD CARGO DOOR AFT SIDE BTW 1-2 BEAMS WAS REPAIRED PER B717-200 SRM 52-30-02-2
- [SDR DALA2018091005511](https://openairdocs.org/sdr/DALA2018091005511), Sep 9, 2018: FRAME. CRACKED. DURING RT OVERWING FRAME INSPECTION, FOUND FRAME AT STA 696 CRACKED. RT OVERWING FRAME AT STA 696 REPLACED ON CARD 5310-01436-03B.
- [SDR DALA2018091005510](https://openairdocs.org/sdr/DALA2018091005510), Sep 8, 2018: FRAME. CRACKED. UPPER RADIUS OF THE FRAME TAB AT STA Y=696.00 RT OVERWING FRAME HAS CRACK INDICATION. INSTALLED INTERCOSTALS 11R, 12R, 10R, 15R, 16R, 17R, AND 18R REF DWG 99196
- [SDR DALA2018091005509](https://openairdocs.org/sdr/DALA2018091005509), Sep 6, 2018: PAN. CORRODED. FWD CARGO DOOR CUT-OUT INNER PAN HAS AREAS OF CORROSION. REPAIRED IN REF TO SRM 53-20-15-2R PROC 6.
- [SDR DALA201805173102](https://openairdocs.org/sdr/DALA201805173102), May 3, 2018: SKIN. DAMAGED. FOUND DAMAGE ON THE LT INBD FLAP TRAILING EDGE WEDGE. PERFORMED A TEMP REPAIR IAW ER/A 568347-14.
- [SDR DALA2017100207191](https://openairdocs.org/sdr/DALA2017100207191), Sep 29, 2017: LENS. MISSING. CABIN STANDBY LIGHT AT SEAT 15 ABC MISSING THE LENS. REPLACED THE OVERHEAD EMERGENCY LIGHT ASSY IAW AMM 33-51. PERFORMED AN OPS TEST IAW AMM 33-51. OPS TESTED O
- [SDR DALA2016100807114](https://openairdocs.org/sdr/DALA2016100807114), Oct 7, 2016: SKIN. CRACKED. SKIN CRACKED BS 1152 BETWEEN STRINGERS 2 & 3R. REPAIRED THE SKIN IAW ER/A 549622-14 REV O.
- [SDR DALA2016100707101](https://openairdocs.org/sdr/DALA2016100707101), Oct 6, 2016: SKIN. CRACKED. FUSELAGE SKIN CRACKED BS 1152 BETWEEN STR 3L & 4L AT FORMER I/B FASTENER. HFEC VERIFIED IAW NDTSPM ETHF PROCEDURE 1, 06-10-01 .001. FABRICATED DOUBLER AND FILLE
- [SDR DALA2016100707100](https://openairdocs.org/sdr/DALA2016100707100), Oct 6, 2016: FRAME. CORRODED. FOUND CORROSION AT BS 1022 AT LONGERON 29R TO 29L AFT CARGO. BLENDED AREAS OF CORROSION ON AFT SIDE OF FRAME 1022 FROM STR 29R TO 29L IAW B717 SRM 53-00-00 FIG 

All 143: https://openairdocs.org/aircraft/N899AT/reports.md

## STCs that may be installed (OpenAirDocs) (71, 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 (Boeing 717-200)

- [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems
- [STC ST02463AT](https://openairdocs.org/stc/ST02463AT): Installation of an Intrusion/Penetration Resistance Flightdeck Door and Reinforced Flightdeck Door Surround. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04122AT](https://openairdocs.org/stc/ST04122AT): Installation of an oven. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST00952LA](https://openairdocs.org/stc/ST00952LA): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems
- [STC ST04816NY](https://openairdocs.org/stc/ST04816NY): Installation of Electronically Steerable (ESA) Antenna and Power Supply. ALOFT AeroArchitects
- [STC ST12026AT](https://openairdocs.org/stc/ST12026AT): Installation of Portable Emergency Locator Transmitter. Delta Flight Products LLC
- [STC ST02478NY](https://openairdocs.org/stc/ST02478NY): Installation of an advertisement container on the bottom of a seat back tray table on Weber Model 5300 passenger seats (Weber Part Numbers 852454, 852455, 852456, 852457, 852458, and 852459). Atin OOH, LLC
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF
- [STC ST04813NY](https://openairdocs.org/stc/ST04813NY): Installation of Hughes Satellite Connectivity and Wifi Cabin Distribution System. ALOFT AeroArchitects
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc
- [STC ST03682AT](https://openairdocs.org/stc/ST03682AT): Installation of an Aircell Broadband Service (ABS) Passenger Cabin Air-To-Ground (ATG) Voice/Data Communication System. Amphenol Cable and Interconnect Technologies Inc
- [STC ST11388DS](https://openairdocs.org/stc/ST11388DS): Expansion of the Delta Comfort+® Passenger Seating Section. Aircraft Systems and Manufacturing Inc
- [STC ST00215IB](https://openairdocs.org/stc/ST00215IB): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems. STG AEROSPACE GERMANY GmbH
- [STC ST02637AT](https://openairdocs.org/stc/ST02637AT): Installation of SafTGlo Inc. photoluminescent floor proximity emergency escape path marking system (FPEEPMS). STG Aerospace Inc
- [STC ST04562NY](https://openairdocs.org/stc/ST04562NY): Installation of saf-Tglo® SuperSeal UltraLite-X (SSUL-X) Photoluminescent Floor Proximity Emergency Escape Path Marking Systems. STG AEROSPACE GERMANY GmbH
- [STC ST00098IB](https://openairdocs.org/stc/ST00098IB): Introduction of ADS-B Out. STC Twenty One Limited
- [STC SA9024NM-D](https://openairdocs.org/stc/SA9024NM-D): Installation of Scandinavian Bellyloading Company, sliding carpet loading system. SBC-America LLC
- [STC ST04416AT](https://openairdocs.org/stc/ST04416AT): Installation of the Rockwell Collins Multi-Mode Receiver (MMR). Woven Electronics LLC
- [STC ST04418AT](https://openairdocs.org/stc/ST04418AT): Installation of the Rockwell Collins Automatic Dependent Surveillance - Broadcast (ADS-B) Out System. Woven Electronics LLC
- [STC ST02929AT](https://openairdocs.org/stc/ST02929AT): Installation of an Artex Model C406-1 Emergency Locator Transmitter (ELT). Woven Electronics LLC
- [STC ST01465LA-D](https://openairdocs.org/stc/ST01465LA-D): Installation of B/E Aerospace, Inc. Air Chiller Part Number 374-8. B/E Aerospace Inc
- [STC ST01023SE](https://openairdocs.org/stc/ST01023SE): Installation of a the TPA-81A Traffic Alert and Collision Avoidance System (TCAS) Processor in accordance with Master Drawing List 756-0119-001, Revision D, dated November 21, 2003, or later FAA approved revisions. Honeywell International Inc
- [STC ST01096SE](https://openairdocs.org/stc/ST01096SE): Installation of the Mark III Aircraft Communications Addressing and Reporting System (ACARS). Honeywell International Inc
- [STC ST01640SE](https://openairdocs.org/stc/ST01640SE): Installation of the Mark III Aircraft Communications Addressing and Reporting System (ACARS). Honeywell International Inc
- [STC ST03418NY](https://openairdocs.org/stc/ST03418NY): Installation of a UTC Electronic Flight Bags. Rockwell Collins Inc
- [STC ST03574AT](https://openairdocs.org/stc/ST03574AT): Installation of a Talon Aerospace Anti-Collision Light. Aaxico Technical Services Inc
- [STC ST04002AT](https://openairdocs.org/stc/ST04002AT): Installation of a Talon LED Replacement Wing and Tail Mounted Anti-Collision Lights. Aaxico Technical Services Inc
- [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc
- [STC ST04029CH](https://openairdocs.org/stc/ST04029CH): Modification of an existing Aircell Broadband Services (ABS) System with ATG4 Enhancements. Intelsat Inflight LLC
- [STC ST02532LA](https://openairdocs.org/stc/ST02532LA): Modify the wing fuel tanks access cover installation by replacing the existing rubstrip and seal with a new encapsulated wire mesh gasket and a new seal. Aviation Devices & Electronic Components LLC
- [STC ST04425CH](https://openairdocs.org/stc/ST04425CH): Installation of a Honeywell One Aero Edge Node (1AEN) in accordance with StandardAero Master Data List 1037081, Revision (B), dated June 9, 2020 or later FAA approved revision. StandardAero Business Aviation Services LLC
- [STC ST04424CH](https://openairdocs.org/stc/ST04424CH): TPED Compatibility Test in accordance with StandardAero Master Data List 1037140, Revision (B), dated June 1, 2020 or later FAA approved revision. Standard Aero Business Aviation Services LLC
- [STC ST04468NY](https://openairdocs.org/stc/ST04468NY): Installation of Honeywell ADS-B Transponder Upgrade. H4 Aerospace (UK) Ltd
- [STC ST02152LA](https://openairdocs.org/stc/ST02152LA): Installation of AmSafe Aviation Inflatable Restraint (AAIR) System. AMSAFE Inc
- [STC ST04340NY](https://openairdocs.org/stc/ST04340NY): Installation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0. Scandinavian Avionics Design ApS
- [STC SA8339SW](https://openairdocs.org/stc/SA8339SW): Installation of a fuselage nose radome shell. The NORDAM Group LLC
- [STC ST02636LA](https://openairdocs.org/stc/ST02636LA): Modification to upgrade the existing XS-950 Mode S Transponder system to add ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST04229NY](https://openairdocs.org/stc/ST04229NY): Introduction of a 16G New Generation Stretcher XL P/N 1120030-Series. Bucher Leichtbau AG
- [STC ST04167NY](https://openairdocs.org/stc/ST04167NY): Installation of TCAS System upgrade to Change 7.1. H4 Aerospace (UK) Ltd
- [STC ST03846NY](https://openairdocs.org/stc/ST03846NY): Installation of SuperSeal UltraLite (SSUL) PHOTOLUMINESCENT AISLE PATH MARKING SYSTEM. STG Aerospace Ltd
- [STC ST04242CH](https://openairdocs.org/stc/ST04242CH): Installation of ACSS Automatic Dependent Surveillance-Broadcast (ADS-B) compliant Mode S Transponders. Canard Aerospace Corporation
- [STC ST04186CH](https://openairdocs.org/stc/ST04186CH): Retrofit installation of Rosemount Aerospace Model 0861EW2 Angle of Attack (AOA) Sensors. Rosemount Aerospace Inc
- [STC ST02479SE](https://openairdocs.org/stc/ST02479SE): Installation of class dividers and cross aisle curtain headers. Northwest Aerospace Technologies Inc
- [STC SA7076NM](https://openairdocs.org/stc/SA7076NM): Installation of Stretcher Carrier. Air Medic LLC
- [STC ST02991AT](https://openairdocs.org/stc/ST02991AT): Installation of LiveTV XM Satellite Radio System. Thales Avionics Inc
- [STC ST03449CH](https://openairdocs.org/stc/ST03449CH): Installation of LH and RH Passenger Window - STA 218 to STA 237. AAR Aircraft Services
- [STC ST04206AT](https://openairdocs.org/stc/ST04206AT): Interior reconfiguration. Delta Air Lines Inc
- [STC ST03442CH](https://openairdocs.org/stc/ST03442CH): Installation of New Interior Arrangement. AAR Aircraft Services
- [STC ST03817AT](https://openairdocs.org/stc/ST03817AT): Installation of a Thales-KANNAD Emergency Locator Transmitter. Avionics Support Group Inc

All 71: https://openairdocs.org/aircraft/N899AT/stcs.md

## Related

- Other Boeing 717-200 aircraft: https://openairdocs.org/model/boeing-717-200/aircraft.md
- The Rolls-Royce BR-700 series engine: https://openairdocs.org/engine/rolls-royce-br-700-series.md

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