FAA-listed STC holder
Aircraft Technical Development Inc. dba Aerocon Engineering Company STCs
The Jun 30, 2026 FAA DRS snapshot lists 30 selected supplemental type certificates with status Current under Aircraft Technical Development Inc. dba Aerocon Engineering Company. The records span 59 public aircraft directories and 4 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
Modification mix
Aircraft represented
Recently revised records
Showing the 30 most recently revised records. Category directories provide the complete paginated discovery path.
30 displayed records.
Search every indexed record for this holder. The table below contains the recently revised records shown on this page.
| STC and modification | Aircraft / model / TC | Source status and dates | Holder and authority |
|---|---|---|---|
ST01143LAInstallation of Aerocon Engineering Company (AEC) Airstar.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST12014LAInstallation of Aerocon Engineering Company (AEC) On-Board Airstairs.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. Dba Aerocon Engineering Company FAA authority record |
ST02374LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02687LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
SA3589SWInstallation of an auxiliary power unit and freon air conditioning system in each of two wing pods.Aircraft structuresView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST00954LAInstallation of Aerocon Engineering Company (AEC) Airstar.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02631LAInstallation of access hatch with ladder and trash container in the lower aft cargo compartment.Cargo and special missionView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02647LAInstallation of Aerocon Engineering Company (AEC) Cargo Compartment Hoist System.Cargo and special missionView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST01635LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02602LAInstallation of Cabin Interior Window Shades.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02551LAInstallation of On-Board Airstairs with Stowage Cabinet.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02547LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02545LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02112LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02526LAInstallation of Aerocon Engineering Company On-Board Airstairs with Lift and Containerized Hoist System.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02473LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST01825LAInstallation of cabin interior noise reduction kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02361LAInstallation of Aerocon Engineering Company (AEC) On-Board Airstair.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST01429LAInstallation of Aerocon Engineering Company (AEC) Crew Stair.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST01568LAInstallation of Aft Wing Fairing Acoustic Thermal Installation Kit.Aircraft structuresView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02020LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02382LAInstallation of Cabin Interior Noise Reduction Kit in accordance with Aerocon Engineering Company s Master Drawing List No. AC25-NRCL600-1000, Revision B, dated October 29, 2011, or later FAA approved revision.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02317LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02294LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02280LAInstallation of Aerocon Engineering Company (AEC) On-Board Airstairs.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02157LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02140LAInstallation of Stowage Cabinets.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02132LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST02078LAInstallation of Aerocon Engineering Company Airstair.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |
ST01856LAInstallation of Cabin Interior Noise Reduction Kit.Cabin and interiorsView record |
| Current at cited snapshot Application: | FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company FAA authority record |