FAA-listed STC holder
National Aircraft Service Inc STCs
The Jun 30, 2026 FAA DRS snapshot lists 16 selected supplemental type certificates with status Current under National Aircraft Service Inc. The records span 106 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
16
listed Current at snapshot
106
aircraft directories
3
modification categories
Aug 27, 2019
latest recorded revision
Aircraft represented
Boeing 747-400 Series518 STCsBoeing 727-200 Series450 STCsBoeing 747-200B Series341 STCsBoeing 747-100 Series293 STCsBell Helicopter Textron 412282 STCsBoeing 727-100 Series262 STCsBell Helicopter Textron 212226 STCsBell Helicopter Textron 412EP201 STCsBoeing 747-200C Series200 STCsBoeing 747-300 Series200 STCsBoeing 747-200F Series192 STCsBoeing 747SP Series151 STCsBell Helicopter Textron 205A-1142 STCsBoeing 727 Series110 STCsBoeing 747-400F Series101 STCsBoeing 747-100B Series96 STCsBell Helicopter Textron 205A94 STCsBell Helicopter Textron 412CF93 STCsSikorsky Aircraft S-61N89 STCsBell Helicopter Textron 205B88 STCs
Recently revised records
Showing the 16 most recently revised records. Category directories provide the complete paginated discovery path.
16 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 |
|---|---|---|---|
SR04422CHInstallation of NASI NTEC36TM Cooling System in accordance with Master Data List (MDL) as listed on AML No. SR04422CH, or later FAA approved revision.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc FAA authority record |
ST03436CHModify the Boeing MD-11 PACK System with the NASI Intelligent PACK System (NIPS).Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc FAA authority record |
SR03371CHInstallation of NASI Supplemental Air Conditioning Module.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc FAA authority record |
SR03310CHInstallation of NASI Air Conditioning Module.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc FAA authority record |
ST02646CHModify the PACK Systems with a National Aircraft Service, Inc. B747 Flow Control System.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc FAA authority record |
SA02365CHInstallation of NASI Supplemental Air-Conditioning System.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc FAA authority record |
ST01883CHInstallation of reinforced flightdeck door and venting system.Aircraft structuresView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc. FAA authority record |
ST01791CHInstall reinforced flightdeck door and venting system as defined in Drawing List FDS-DL16 latest FAA approved revision per Cockpit Door System Installation Manual FDS-16 latest FAA approved revisions.Aircraft structuresView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc FAA authority record |
ST01835CHInstallation of reinforced flightdeck door and venting system.Aircraft structuresView record |
| Current at cited snapshot Application: | FAA holder: National Aircraft Service Inc. FAA authority record |
ST01631CHInstallation of a vent door in a main cabin window of DC-8 airplanes modified with a Cargo Door per STC SA1832SO.Cabin and interiorsView record |
| Current at cited snapshot Application: Not listed | FAA holder: National Aircraft Service Inc FAA authority record |
ST01438CHInstall National Aircraft Service, Inc. vent door in a main cabin window with a Cargo Door per STC SA1767SO.Cabin and interiorsView record |
| Current at cited snapshot Application: Not listed | FAA holder: National Aircraft Service Inc FAA authority record |
ST01253CHInstallation of a Pneumatic Air Cycle system.Other aircraft modificationsView record |
| Current at cited snapshot Application: Not listed | FAA holder: National Aircraft Service Inc FAA authority record |
ST01270CHInstall vent door system in a main cabin window of 727s modified with a cargo door per STC SA1444SO, SA1509SO, and SA1543SO.Cabin and interiorsView record |
| Current at cited snapshot Application: Not listed | FAA holder: National Aircraft Service Inc FAA authority record |
ST01244CHInstall National Aircraft Service, Inc., Vent Door System in a main cabin window of DC-8 airplanes modified with a Cargo Door per STC SA1063SO.Cabin and interiorsView record |
| Current at cited snapshot Application: Not listed | FAA holder: National Aircraft Service Inc FAA authority record |
ST01245CHInstall National Aircraft Service, Inc., Vent Door System in a main cabin window of DC-8 airplanes modified with a Cargo Door per STC SA1862SO or ST00309AT.Cabin and interiorsView record |
| Current at cited snapshot Application: Not listed | FAA holder: National Aircraft Service Inc FAA authority record |
ST01116CHInstall National Aircraft Service vent door system in a main cabin window of DC-8 airplanes modified with STC SA1802SO and SA421NW.Cabin and interiorsView record |
| Current at cited snapshot Application: Not listed | FAA holder: National Aircraft Service Inc FAA authority record |