FAA-listed STC holder

Horsham Aviation Services STCs

The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under Horsham Aviation Services. The records span 49 public aircraft directories and 2 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Oct 17, 2014

latest recorded revision

Recently revised records

Showing the 3 most recently revised records. Category directories provide the complete paginated discovery path.

3 displayed records.

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

Horsham Aviation Services supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SA01763WI Installation of an Induction Manifold Fuel Drain Line Filter. Fuel systems View record	Cessna Aircraft 206TC A4CE Cessna Aircraft P206TC A4CE Cessna Aircraft P206ATC A4CE Cessna Aircraft P206BTC A4CE Cessna Aircraft P206CTC A4CE Cessna Aircraft P206ETC A4CE Cessna Aircraft TU206ATC A4CE Cessna Aircraft U206TC A4CE Cessna Aircraft U206ATC A4CE Cessna Aircraft U206BTC A4CE Cessna Aircraft U206CTC A4CE Cessna Aircraft U206DTC A4CE Cessna Aircraft U206ETC A4CE Cessna Aircraft U206FTC A4CE Cessna Aircraft U206GTC A4CE	Current at cited snapshot Revised Oct 17, 2014 Application: Aug 25, 2014	FAA holder: Horsham Aviation Services FAA authority record
SA01744WI Installation of an Induction Manifold Fuel Drain Line Filter. Fuel systems View record	Cessna Aircraft 210TC 3A21 Cessna Aircraft 210ATC 3A21 Cessna Aircraft 210BTC 3A21 Cessna Aircraft 210DTC 3A21 Cessna Aircraft 210ETC 3A21 Cessna Aircraft 210FTC 3A21 Cessna Aircraft 210GTC 3A21 Cessna Aircraft 210HTC 3A21 Cessna Aircraft 210JTC 3A21 Cessna Aircraft 210KTC 3A21 Cessna Aircraft 210LTC 3A21 Cessna Aircraft 210MTC 3A21 Cessna Aircraft 210NTC 3A21 Cessna Aircraft 210RTC 3A21 Cessna Aircraft P210NTC 3A21 Cessna Aircraft T210GTC 3A21 Cessna Aircraft T210LTC 3A21 Cessna Aircraft T210MTC 3A21 Cessna Aircraft T210NTC 3A21	Current at cited snapshot Revised Jun 6, 2014 Application: Feb 10, 2014	FAA holder: Horsham Aviation Services FAA authority record
SA01570WI Installation of a pair of fixed, extended flap with tab, cowl cooling flaps in lieu of the movable cowl flaps. Flight controls View record	Cessna Aircraft 182BTC 3A13 Cessna Aircraft 182CTC 3A13 Cessna Aircraft 182DTC 3A13 Cessna Aircraft 182ETC 3A13 Cessna Aircraft 182FTC 3A13 Cessna Aircraft 182GTC 3A13 Cessna Aircraft 182HTC 3A13 Cessna Aircraft 182JTC 3A13 Cessna Aircraft 182KTC 3A13 Cessna Aircraft 182LTC 3A13 Cessna Aircraft 182MTC 3A13 Cessna Aircraft 182NTC 3A13 Cessna Aircraft 182PTC 3A13 Cessna Aircraft 182QTC 3A13 Cessna Aircraft 182RTC 3A13	Current at cited snapshot Revised Dec 14, 2009 Application: Jul 25, 2008	FAA holder: Horsham Aviation Services FAA authority record

Horsham Aviation Services STCs

Modification mix

Aircraft represented

Recently revised records

Installation of an Induction Manifold Fuel Drain Line Filter.

Installation of an Induction Manifold Fuel Drain Line Filter.

Installation of a pair of fixed, extended flap with tab, cowl cooling flaps in lieu of the movable cowl flaps.