# N93305: 2014 Embraer S A ERJ 170-200 LL

- Status: Valid registration
- Airframe: [Embraer S A ERJ 170-200 LL](https://openairdocs.org/model/embraer-s-a-erj-170-200-ll) (registry code 326041A, 88 seats)
- Engine: [GE CF34-8E5](https://openairdocs.org/engine/ge-cf34-8e5) (registry code 30061)
- Data sheets: [TCDS A56NM](https://openairdocs.org/tcds/A56NM) (Embraer S.A.), [TCDS E00063EN](https://openairdocs.org/tcds/E00063EN) (General Electric Company GE Aerospace) (OpenAirDocs)
- Serial number: 17000412
- Year built: 2014
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: September 25, 2023
- Certificate issued: July 25, 2014
- Expires: July 31, 2027
- Mode S code: ACF344
- Registered owner: [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8813° N, 87.6375° W: Placed by OpenAirDocs at the center of ZIP code 60606, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=93305
- Page: https://openairdocs.org/aircraft/N93305

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): 30 in force

### Matched by airframe (Embraer S A ERJ 170-200 LL)

- [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 2025-14-05](https://openairdocs.org/ad/2025-14-05): Nacelles/Pylons · Embraer ERJ 170-100 LR, ERJ 170-100 STD, ERJ 170-100 SE and 12 more. Effective Aug 25, 2025
- [AD 2025-01-05](https://openairdocs.org/ad/2025-01-05): Time Limits/Maintenance Checks · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Mar 17, 2025
- [AD 2024-14-08](https://openairdocs.org/ad/2024-14-08): Pneumatic System · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Sep 25, 2024
- [AD 2024-12-08](https://openairdocs.org/ad/2024-12-08): Landing gear · Embraer ERJ 170-100 LR, ERJ 170-100 STD, ERJ 170-100 SE and 5 more. Effective Jul 11, 2024
- [AD 2023-13-02](https://openairdocs.org/ad/2023-13-02): Flight controls · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Sep 5, 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 2023-03-19](https://openairdocs.org/ad/2023-03-19): Instruments · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Apr 7, 2023
- [AD 2022-16-01](https://openairdocs.org/ad/2022-16-01): Windows · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Aug 15, 2022
- [AD 2022-11-51](https://openairdocs.org/ad/2022-11-51): Wing structure · Embraer ERJ 170-200 STD, ERJ 170-200 LR, ERJ 170-200 SU and 1 more. Effective Jun 21, 2022
- [AD 2020-25-08](https://openairdocs.org/ad/2020-25-08): Flight controls · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Jan 21, 2021
- [AD 2020-07-21](https://openairdocs.org/ad/2020-07-21): Landing gear · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective May 26, 2020
- [AD 2020-05-22](https://openairdocs.org/ad/2020-05-22): Indicating/recording systems · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Apr 24, 2020
- [AD 2019-19-03](https://openairdocs.org/ad/2019-19-03): Fuselage · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Oct 31, 2019

### Matched by engine (GE CF34-8E5)

- [AD 2026-21-11](https://openairdocs.org/ad/2026-21-11): Turbine Engine Compressor Section · General Electric Company GE Aerospace CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Nov 27, 2026
- [AD 2025-12-08](https://openairdocs.org/ad/2025-12-08): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Jul 23, 2025
- [AD 2023-02-05](https://openairdocs.org/ad/2023-02-05): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 9 more. Effective Mar 14, 2023
- [AD 2022-21-06](https://openairdocs.org/ad/2022-21-06): Turbine Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Nov 15, 2022
- [AD 2022-09-14](https://openairdocs.org/ad/2022-09-14): Compressor Bleed Valve · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Jun 24, 2022
- [AD 2022-08-06](https://openairdocs.org/ad/2022-08-06): Turbine Engine Compression Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Apr 29, 2022
- [AD 2021-26-19](https://openairdocs.org/ad/2021-26-19): Turbine Section · General Electric CF34-8C5, CF34-8C5B1, CF34-8E2 and 6 more. Effective Jan 25, 2022
- [AD 2021-23-51](https://openairdocs.org/ad/2021-23-51): Turbine Engine Compression Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Dec 29, 2021
- [AD 2021-18-13](https://openairdocs.org/ad/2021-18-13): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Oct 22, 2021
- [AD 2018-17-14](https://openairdocs.org/ad/2018-17-14): Thrust Reverser · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Nov 7, 2018
- [AD 2017-20-09](https://openairdocs.org/ad/2017-20-09): Turbine Engine Bypass Section · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Nov 13, 2017
- [AD 2017-17-18](https://openairdocs.org/ad/2017-17-18): Turbine Engine Compressor Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Oct 6, 2017
- [AD 2013-06-06](https://openairdocs.org/ad/2013-06-06): Operability bleed valves (OBV) · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective May 8, 2013
- [AD 2009-24-06](https://openairdocs.org/ad/2009-24-06): Full authority digital electronic controls · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Dec 28, 2009
- [AD 2008-05-01](https://openairdocs.org/ad/2008-05-01): Fuel metering units (FMU) · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 8 more. Effective Apr 3, 2008
- [AD 2005-07-09](https://openairdocs.org/ad/2005-07-09): Master variable geometry (VG) actuators · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Apr 20, 2005

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

- [AD 2022-25-07](https://openairdocs.org/ad/2022-25-07) (historical): Time Limits/Maintenance Checks, Flight controls, Fuel, Doors, Fuselage, Nacelles/pylons, Stabilizers, Wings, Powerplant, Exhaust · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Jan 23, 2023
- [AD 2020-12-12](https://openairdocs.org/ad/2020-12-12) (historical): Nacelles/pylons · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Aug 13, 2020
- [AD 2019-25-16](https://openairdocs.org/ad/2019-25-16) (historical): Flight controls · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Feb 10, 2020
- [AD 2008-16-01](https://openairdocs.org/ad/2008-16-01) (historical): Full authority digital engine controls (FADECs) · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Aug 15, 2008
- [AD 2004-04-04](https://openairdocs.org/ad/2004-04-04) (historical): Master Variable geometry (VG) actuators · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Mar 9, 2004

## Information bulletins (advisory) (1 in force)

- [SAIB NM-20-12](https://openairdocs.org/saib/NM-20-12): Powerplant System - Operating in Icing Conditions. Issued Jun 18, 2020

## NTSB investigations

None matched to N93305.

## 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.

- [Incident 20240629007559I](https://openairdocs.org/incident/20240629007559I), Jun 29, 2024: Embraer S A ERJ 170-200 LL (N93305), Chantilly, VA, Minor damage. During acceleration on takeoff roll from runway 30 between 80-100 KTS. The crew felt a mild shimmy. The shimmy became more agressive followed by the aircraft…

## Service difficulty reports (116, 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 JR2R20260327060](https://openairdocs.org/sdr/JR2R20260327060), Mar 27, 2026: SKIN. CHAFED. AFT CARGO DOOR FWD AND AFT LWR CORNER INNER SIDE OF DOOR IS CHAFED.
- [SDR JR2R20260326274](https://openairdocs.org/sdr/JR2R20260326274), Mar 26, 2026: SCOOP. DAMAGED. APU OIL COOLER SCOOP HAS TOOLING MARKS. REPAIRED
- [SDR MAS2026F00005](https://openairdocs.org/sdr/MAS2026F00005), Mar 26, 2026: STRUT. CHAFED. NLG STRUT HAS EVIDENCE OF CHAFING FROM IMPROPER SHIMMING ON RH OB FITTING ON GEAR SIDE. REPAIRED
- [SDR JR2R20260326108](https://openairdocs.org/sdr/JR2R20260326108), Mar 22, 2026: FLOOR SUPPORT. CORRODED. FLOOR SUPPORT AT FR17 APPROX RBL30 CORRODED. REPLACED
- [SDR JR2R20260326105](https://openairdocs.org/sdr/JR2R20260326105), Mar 22, 2026: DOUBLER. CORRODED. RIGHT FLOOR DOUBLER CORRODED FR12 - FR14 AND RBL36 - RBL48. REPLACED
- [SDR JR2R20260326052](https://openairdocs.org/sdr/JR2R20260326052), Mar 22, 2026: SKIN. DENTED. AFT LOWER EXTERNAL FUSELAGE PROTURDING DENT BETWEEN FR94 - FR93 AND STR21L - STR23L. REPAIR
- [SDR JR2R20260326083](https://openairdocs.org/sdr/JR2R20260326083), Mar 22, 2026: GUSSET. CORRODED. AFT WET AREA GUSSET AT FR90A RBL10 CORRODED
- [SDR JR2R20260323794](https://openairdocs.org/sdr/JR2R20260323794), Mar 22, 2026: PANEL. CHAFED. 429NR HAS EVIDENCE OF CHAFING AND PITTING ON UPPER SIDE OF ACCESS PANEL. REPAIR
- [SDR JR2R20260323793](https://openairdocs.org/sdr/JR2R20260323793), Mar 22, 2026: PANEL. CHAFED. 429NR HAS CHAFING FROM RIVET HEADS. REPAIR
- [SDR JR2R20260323878](https://openairdocs.org/sdr/JR2R20260323878), Mar 22, 2026: PANEL. CHAFED. 516ET HAS CHAFING FROM RIVET HEAD. REPAIR
- [SDR JR2R20260322110](https://openairdocs.org/sdr/JR2R20260322110), Mar 22, 2026: SEAT TRACK. CORRODED. SEAT TRACK BEAM CORRODED BETWENN FR12 - FR14 RBL 11 AT GALLEY ATTACH POINTS. REPLACED
- [SDR JR2R20260322181](https://openairdocs.org/sdr/JR2R20260322181), Mar 22, 2026: ATTACH FITTING. CORRODED. L1 DOOR THRESHOLD AFT GIRT BAR FLOOR ATTACH POINT HAS 2 AREAS OF CORROSION. REPLACED
- [SDR JR2R20260319098](https://openairdocs.org/sdr/JR2R20260319098), Mar 19, 2026: DOUBLER. CORRODED. AFT WET AREA TEXAS GUSSET AT FR90A RBL10 IS CORRODED. REPLACED
- [SDR JR2R20260319100](https://openairdocs.org/sdr/JR2R20260319100), Mar 19, 2026: DOUBLER. CORRODED. AFT WET AREA TEXAS GUSSET AT FR90 RBL24 IS CORRODED. REPLACED
- [SDR JR2R20260319099](https://openairdocs.org/sdr/JR2R20260319099), Mar 19, 2026: GUSSET. CORRODED. AFT WET AREA GUSSET AT FR89 RBL10 CORRODED. REPLACED
- [SDR JR2R20260319180](https://openairdocs.org/sdr/JR2R20260319180), Mar 19, 2026: SUPPORT. DAMAGED. I/B SUPPORT ANGLE UNDER FLOOR GUSSET AT FR89 RBL10 HAS ELONGATED HOLE. REPAIR
- [SDR JR2R20260319191](https://openairdocs.org/sdr/JR2R20260319191), Mar 19, 2026: SHEAR TIE. CORRODED. SHEAR TIE AT FR74 IN BETWEEN STR29R - STR28R CORRODED. REPLACED
- [SDR JR2R20260319192](https://openairdocs.org/sdr/JR2R20260319192), Mar 19, 2026: RIB. CORRODED. AFTER REMOVAL OF LH FLAP PANEL 561ET FOUND INBD RIB CORRODED IN MULTIPLE PLACES.
- [SDR JR2R20260318119](https://openairdocs.org/sdr/JR2R20260318119), Mar 18, 2026: SEAT TRACK. CORRODED. SEAT TRACK BEAM LBL11 FR17 CORRODED. REPAIRED
- [SDR JR2R20260318118](https://openairdocs.org/sdr/JR2R20260318118), Mar 18, 2026: SEAT TRACK. CORRODED. SEAT TRACK BEAM LBL11 FR18 CORRODED. REPAIRED
- [SDR JR2R20260318120](https://openairdocs.org/sdr/JR2R20260318120), Mar 18, 2026: FLOORBEAM. CORRODED. EXISTING FLOOR BEAM REPAIR AT FR16 LBL11 CORRODED. REPLACE REPAIR
- [SDR JR2R20260318107](https://openairdocs.org/sdr/JR2R20260318107), Mar 18, 2026: FLOORBEAM. CORRODED. EXISTING FLOOR BEAM REPAIR AT FR19 LBL11 CORRODED. REPLACE REPAIR
- [SDR JR2R20260318122](https://openairdocs.org/sdr/JR2R20260318122), Mar 18, 2026: FLOOR SUPPORT. CORRODED. LH FLOOR SILL AFT OF THE L1 DOOR BETWEEN FR19 - FR20 CORRODED.
- [SDR JR2R20260318049](https://openairdocs.org/sdr/JR2R20260318049), Mar 18, 2026: FRAME. CHAFED. LH PYLON AFT FAIRING FRAME 3 I/B ATTACH POINT CHAFED.
- [SDR JR2R20260318050](https://openairdocs.org/sdr/JR2R20260318050), Mar 18, 2026: FRAME. CHAFED. LH PYLON AFT FAIRING FRAME 5 I/B ATTACH POINT CHAFED.
- [SDR MAS202603150003](https://openairdocs.org/sdr/MAS202603150003), Mar 15, 2026: CROSSBEAM. CORRODED. FLOOR CROSSBEAM FR14 AT APPROX RBL15 CORRODED. REPAIRED
- [SDR JR2R20260315943](https://openairdocs.org/sdr/JR2R20260315943), Mar 15, 2026: SKIN. CHAFED. RH WING UPPER FIXED LE PYLON PANEL CHAFED. REPAIRED
- [SDR JR2R20260315052](https://openairdocs.org/sdr/JR2R20260315052), Mar 15, 2026: SKIN. CHAFED. LEFT WING UPPER FIXED LE PYLON PANEL CHAFED. REPAIRED
- [SDR JR2R20260315123](https://openairdocs.org/sdr/JR2R20260315123), Mar 15, 2026: CROSSBEAM. CORRODED. EXISTING CROSSBEAM REPAIR AND CROSSBEAM AT FR17 BETWEEN LBL11 AND RBL11
- [SDR JR2R20260315962](https://openairdocs.org/sdr/JR2R20260315962), Mar 15, 2026: DOUBLER. CHAFED. MID E/E BAY CUT OUT EXTERIOR CHAFED RIVETS AND DOUBLER. REPAIR
- [SDR JR2R20260315688](https://openairdocs.org/sdr/JR2R20260315688), Mar 15, 2026: PLUG. CHAFED. MIDDLE AVIONICS DOOR PLUG HAS EVIDENCE OF CHAFING IN MULTIPLE AREAS. REPAIR
- [SDR JR2R20260315797](https://openairdocs.org/sdr/JR2R20260315797), Mar 15, 2026: SKIN. CHAFED. 419NR HAS CHAFING AND PITTING ON UPPER SIDE OF ACCESS PANEL ON UPPER SIDE. REPAIR
- [SDR JR2R20260315796](https://openairdocs.org/sdr/JR2R20260315796), Mar 15, 2026: SKIN. CHAFED. 419NR HAS CHAFING FROM RIVET HEADS AND DAMAGED PAINT IN MULTIPLE AREAS ACROSS PANEL. REPAIR
- [SDR JR2R20260315798](https://openairdocs.org/sdr/JR2R20260315798), Mar 15, 2026: SKIN. CHAFED. 419ML HAS CHAFING FROM RIVET HEADS AND DAMAGED PAINT IN MULTIPLE AREAS ACROSS PANEL. REPAIR
- [SDR JR2R20260315799](https://openairdocs.org/sdr/JR2R20260315799), Mar 15, 2026: ACCESS PANEL. CHAFED. 419ML HAS CHAFING AND PITTING ON UPPER ACCESS PANEL. REPAIR
- [SDR MASA2025111800095](https://openairdocs.org/sdr/MASA2025111800095), Nov 27, 2025: LIGHT. INOPERATIVE. PHOTOLUMINESCENT STRIPS NOT ILLUMINATED. CLEANED AND INSPECTED PHOTOLUMINESCENT STRIPS. OPS CHECK GOOD
- [SDR MASA2025051500040](https://openairdocs.org/sdr/MASA2025051500040), May 15, 2025: LIGHT. INOPERATIVE. MIDCABIN OVERHEAD EMERGENCY LIGHT OUT/R&R CABIN EMER LIGHT IAW E175 AMM 33-50-13 AND R&R EMER LPU 2 OPS CHECK IAW E175 AMM 33-50-00 OPS CHECK GOOD NO DEFECTS NO
- [SDR MASA2024111200038](https://openairdocs.org/sdr/MASA2024111200038), Nov 12, 2024: LIGHT. INOPERATIVE. PHOTOLUMIN STRIP INOP IN FRONT OF CLOSET. PLACED ON MEL
- [SDR JR2R20230923908](https://openairdocs.org/sdr/JR2R20230923908), Sep 23, 2023: BEAM. CORRODED. FWD CARGO DOOR CUT OUT THRESHOLD BEAM CORRODED
- [SDR JR2R20230923999](https://openairdocs.org/sdr/JR2R20230923999), Sep 23, 2023: SEAL DEPRESSOR. CORRODED. FWD CARGO CUT OUT AFT SEAL DEPRESSOR CORRODED AROUND SCREW HOLES
- [SDR JR2R20230923899](https://openairdocs.org/sdr/JR2R20230923899), Sep 23, 2023: SEAL DEPRESSOR. CORRODED. FWD CARGO CUT OUT CENTER SEAL DEPRESSOR CORRODED AROUND SCREW HOLES
- [SDR JR2R20230923869](https://openairdocs.org/sdr/JR2R20230923869), Sep 23, 2023: SEAL DEPRESSOR. CORRODED. FWD CARGO CUT OUT FWD SEAL DEPRESSOR CORRODED AROUND SCREW HOLES
- [SDR JR2R20230912735](https://openairdocs.org/sdr/JR2R20230912735), Sep 12, 2023: FITTING. CRACKED. RH WING TRAILING EDGE AFT LOWER SIDE OF WING SPAR 2, LOWER AILERON QUADRANT TORQUE TUBE FITTING CRACKED IN THE RH MLG WHEEL WELL
- [SDR JR2R20230902779](https://openairdocs.org/sdr/JR2R20230902779), Sep 2, 2023: FLOORBEAM. CORRODED. FLOOR BEAM FR84 CORRODED BETWEEN RBL12 THRU RBL42
- [SDR JR2R20230902884](https://openairdocs.org/sdr/JR2R20230902884), Sep 2, 2023: FLOORBEAM. CORRODED. FLOOR BEAM FR84 CORRODED BETWEEN RBL12 THRU RBL42
- [SDR JR2R202309020884](https://openairdocs.org/sdr/JR2R202309020884), Sep 2, 2023: FLOOR SUPPORT. CORRODED. FLOOR SUPPORT FITTING AT FR84 RBL13 CORRODED
- [SDR JR2R20230824806](https://openairdocs.org/sdr/JR2R20230824806), Aug 24, 2023: SKIN. CHAFED. LH UPPER LEADING EDGE PANEL CHAFFED AT ENGINE PYLON
- [SDR JR2R20230819795](https://openairdocs.org/sdr/JR2R20230819795), Aug 19, 2023: FLOOR SUPPORT. CORRODED. FLOOR BEAM LBL11 CORRODED BETWEEN FR90 THRU FR91
- [SDR JR2R20230819794](https://openairdocs.org/sdr/JR2R20230819794), Aug 19, 2023: GUSSET. CORRODED. GUSSET THAT SITS ON TOP OF FR90 AND LBL11 CORRODED
- [SDR JR2R20230819793](https://openairdocs.org/sdr/JR2R20230819793), Aug 19, 2023: SHEAR PANEL. CORRODED. FLOOR WEB BETWEEN FR87 THRU FR88 AND LBL11 THRU LBL42 CORRODED

All 116: https://openairdocs.org/aircraft/N93305/reports.md

## STCs that may be installed (OpenAirDocs) (20)

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 (Embraer S A ERJ 170-200 LL)

- [STC ST04801NY](https://openairdocs.org/stc/ST04801NY): Installation (including Demod option) of Connectivity Antenna. Delta Engineering Corporation
- [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center
- [STC ST04748NY](https://openairdocs.org/stc/ST04748NY): Installation of the SpaceX Starlink Aviation System. Space Exploration Technologies Corp. / Starlink Aviation
- [STC ST02722LA](https://openairdocs.org/stc/ST02722LA): Updates the aircraft recording system by replacing the forward Cockpit Voice and Data Recorder (CVDR) with a new SRVIVR25 CVDR with Recorder Independent Power Supply (RIPS). Acron Aviation Inc
- [STC ST04328NY](https://openairdocs.org/stc/ST04328NY): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed. Libellule Monde Inc
- [STC ST11372DS](https://openairdocs.org/stc/ST11372DS): De-modification of Air-To-Ground (A TG) antennas and associated cabin equipment i. Altitude Aerospace USA
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST12138CH](https://openairdocs.org/stc/ST12138CH): Installation of Universal Avionics KAPTURE Combined Cockpit Voice and Flight Data Recorders i. GoAeroMx, LLC
- [STC ST02402LA](https://openairdocs.org/stc/ST02402LA): Interior Installations and Modifications. Safran Cabin Inc
- [STC ST02534SE](https://openairdocs.org/stc/ST02534SE): Installation and maintenance of a Crane Aerospace & Electronics Tire Pressure Sensor Assembly. ELDEC Corporation
- [STC ST09900AC](https://openairdocs.org/stc/ST09900AC): installation of an Electronic Flight Bag (EFB) power system. L2 Aviation
- [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 ST04820NY](https://openairdocs.org/stc/ST04820NY): Installation (including Demod option) of Cabin Connectivity. Delta Engineering Corporation
- [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC
- [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 ST04535AT](https://openairdocs.org/stc/ST04535AT): Installation of the CES-170 Emergency Light Power Unit (ELPU). Chippewa Aerospace Inc
- [STC ST03422NY](https://openairdocs.org/stc/ST03422NY): Update of Intelsat components. Delta Engineering Corporation
- [STC ST00957DE](https://openairdocs.org/stc/ST00957DE): Installation of MarathonNorco Aerospace Inc Nickel Cadmium battery. MarathonNorco Aerospace Inc
- [STC ST04435AT](https://openairdocs.org/stc/ST04435AT): Installation of Astronics Passenger In-Seat Power in the Embraer ERJ-170-100, ERJ-170-200, ERJ-190-100 and ERJ-190-200 Series Aircraft. Chippewa Aerospace Inc
- [STC ST03406NY](https://openairdocs.org/stc/ST03406NY): Installation of a gogo Cabin Connectivity System. Delta Engineering Corporation

## Earlier aircraft with N93305

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N93305 before.

- [Cancelled 1951-01-15](https://openairdocs.org/deregistered/N93305-1951-01-15): Ercoupe 415-C, S/N 628. Owner: [Spratt R J](https://openairdocs.org/faa-owner/SPRATT%20R%20J), [Hyattville, WY](https://openairdocs.org/faa-place/WY/Hyattville)

## Related

- Other Embraer S A ERJ 170-200 LL aircraft: https://openairdocs.org/model/embraer-s-a-erj-170-200-ll/aircraft.md
- The GE CF34-8E5 engine: https://openairdocs.org/engine/ge-cf34-8e5.md

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