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FAA-listed STC holder

Univair Aircraft Corporation STCs

The Jun 30, 2026 FAA DRS snapshot lists 11 selected supplemental type certificates with status Current under Univair Aircraft Corporation. The records span 64 public aircraft directories and 8 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

11
listed Current at snapshot
64
aircraft directories
8
modification categories
Feb 10, 2017
latest recorded revision

Recently revised records

Showing the 11 most recently revised records. Category directories provide the complete paginated discovery path.

11 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

Univair Aircraft Corporation supplemental type certificates, aircraft applicability, source status and dates
STC and modificationAircraft / model / TCSource status and datesHolder and authority
SA491AL

Replacement of hammock type seat back rest with removable horizontal tube.

Cabin and interiorsView record
  • New Piper Aircraft PA-12 SeriesTC A-780

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA02128LA

Installation of aileron and flap hinge repair bushings.

Flight controlsView record
  • FS 2001 Corp J5CTC A-725
  • FS 2002 Corp PA-14TC A-797
  • FS 2003 Corp PA-12TC A-780
  • Lavia Argentina SA (Laviasa) PA-25TC 2A8
  • Piper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2))TC A-691
  • Piper Aircraft J3L-65 (Army L-4C)TC A-698
  • Piper Aircraft PA-11TC A-691
  • Piper Aircraft PA-15TC A-800
  • Piper Aircraft PA-16TC 1A1
  • Piper Aircraft PA-17TC A-805
  • Piper Aircraft PA-18-105 (Special)TC 1A2
  • Piper Aircraft PA-18-125 (Army L-21A)TC 1A2
  • Piper Aircraft PA-18-135TC 1A2
  • Piper Aircraft PA-18-150TC 1A2
  • Piper Aircraft PA-18TC 1A2
  • Piper Aircraft PA-18A-135TC 1A2
  • Piper Aircraft PA-18A-150TC 1A2
  • Piper Aircraft PA-18ATC 1A2
  • Piper Aircraft PA-18AS-125TC 1A2
  • Piper Aircraft PA-18AS-135TC 1A2
  • Piper Aircraft PA-18AS-150TC 1A2
  • Piper Aircraft PA-18S-105 (Special)TC 1A2
  • Piper Aircraft PA-18S-125TC 1A2
  • Piper Aircraft PA-18S-135TC 1A2
  • Piper Aircraft PA-18S-150TC 1A2
  • Piper Aircraft PA-18STC 1A2
  • Piper Aircraft PA-20-115TC 1A4
  • Piper Aircraft PA-20-135TC 1A4
  • Piper Aircraft PA-20TC 1A4
  • Piper Aircraft PA-20S-115TC 1A4
  • Piper Aircraft PA-20S-135TC 1A4
  • Piper Aircraft PA-20STC 1A4
  • Piper Aircraft PA-22-108TC 1A6
  • Piper Aircraft PA-22-135TC 1A6
  • Piper Aircraft PA-22-150TC 1A6
  • Piper Aircraft PA-22-160TC 1A6
  • Piper Aircraft PA-22TC 1A6
  • Piper Aircraft PA-22S-135TC 1A6
  • Piper Aircraft PA-22S-150TC 1A6
  • Piper Aircraft PA-22S-160TC 1A6

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA161WE

Installation of door on the left side of airplane.

Aircraft structuresView record
  • FS 2003 Corp PA-12TC A-780
  • FS 2003 Corp PA-12STC A-780

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA02267AK

Installation of a Lycoming O-360-A2A and a McCauley 1A200-FA8242 fixed pitch propeller.

PropellersView record
  • FS 2003 Corp PA-12TC A-780

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA00428SE

Installation of a modified instrument panel.

AvionicsView record
  • New Piper Aircraft PA-22-150TC 1A6
  • New Piper Aircraft PA-22-160TC 1A6
  • New Piper Aircraft PA-22-108TC 1A6

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA01063CH

Installation of a Scott Model 3200 Tail Wheel with the AESI #T.S.05P Tail Spring.

Landing gear and brakesView record
  • New Piper Aircraft PA-16TC 1A1
  • New Piper Aircraft PA-18TC 1A2
  • New Piper Aircraft PA-20TC 1A4
  • New Piper Aircraft J5A (Army L-4F)TC A-725
  • New Piper Aircraft J5A-80TC A-725
  • New Piper Aircraft J5B (Army L-4G)TC A-725
  • New Piper Aircraft J5CTC A-725
  • New Piper Aircraft PA-12TC A-780
  • New Piper Aircraft PA-14TC A-797
  • New Piper Aircraft J-3TC ATC 660

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA4-977

Installation of Fiberglass rudder post mount for either Grimes or Whelen WRM rotating beacons.

Flight controlsView record
  • New Piper Aircraft PA-16TC 1A1
  • New Piper Aircraft PA-18TC 1A2
  • New Piper Aircraft PA-19 (Army L-18C)TC 1A2
  • New Piper Aircraft PA-20TC 1A4
  • New Piper Aircraft PA-22TC 1A6
  • New Piper Aircraft PA-25TC 2A8
  • New Piper Aircraft PA-11TC A-691
  • New Piper Aircraft PA-12TC A-780
  • New Piper Aircraft PA-14TC A-797
  • New Piper Aircraft PA-15TC A-800
  • New Piper Aircraft PA-17TC A-805

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA4-955

Fiberglass vertical fin mount for either Grimes or Whelen WRM rotating beacons.

Other aircraft modificationsView record
  • New Piper Aircraft PA-24 SeriesTC 1A15

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA7435SW

Install Teledyne O-200A engine and McCauley 1A101-DCM propeller.

Engine and powerplantView record
  • New Piper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2))TC A-691
  • New Piper Aircraft J3C-65STC A-691

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA4077NM

Installation of replacement aft fuselage section.

Aircraft structuresView record
  • Piper Aircraft PA-18-105 (Special)TC 1A2
  • Piper Aircraft PA-18-125 (Army L-21A)TC 1A2
  • Piper Aircraft PA-18-135TC 1A2
  • Piper Aircraft PA-18-150TC 1A2
  • Piper Aircraft PA-18TC 1A2
  • Piper Aircraft PA-18A-135TC 1A2
  • Piper Aircraft PA-18A-150TC 1A2
  • Piper Aircraft PA-18ATC 1A2
  • Piper Aircraft PA-18AS-125TC 1A2
  • Piper Aircraft PA-18AS-135TC 1A2
  • Piper Aircraft PA-18AS-150TC 1A2
  • Piper Aircraft PA-18S-105 (Special)TC 1A2
  • Piper Aircraft PA-18S-125TC 1A2
  • Piper Aircraft PA-18S-135TC 1A2
  • Piper Aircraft PA-18S-150TC 1A2
  • Piper Aircraft PA-18STC 1A2

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record
SA4095NM

Replacement fuselage assembly with optional features.

Aircraft structuresView record
  • Piper Aircraft PA-18-105 (Special)TC 1A2
  • Piper Aircraft PA-18-125 (Army L-21A)TC 1A2
  • Piper Aircraft PA-18-135TC 1A2
  • Piper Aircraft PA-18-150TC 1A2
  • Piper Aircraft PA-18TC 1A2
  • Piper Aircraft PA-18A-135TC 1A2
  • Piper Aircraft PA-18A-150TC 1A2
  • Piper Aircraft PA-18ATC 1A2
  • Piper Aircraft PA-18AS-125TC 1A2
  • Piper Aircraft PA-18AS-135TC 1A2
  • Piper Aircraft PA-18AS-150TC 1A2
  • Piper Aircraft PA-18S-105 (Special)TC 1A2
  • Piper Aircraft PA-18S-125TC 1A2
  • Piper Aircraft PA-18S-135TC 1A2
  • Piper Aircraft PA-18S-150TC 1A2
  • Piper Aircraft PA-18STC 1A2

Current at cited snapshot

Application:

FAA holder: Univair Aircraft Corporation

FAA authority record