FAA-listed STC holder

Saf-Air Products Inc. STCs

The Jun 30, 2026 FAA DRS snapshot lists 10 selected supplemental type certificates with status Current under Saf-Air Products Inc.. The records span 78 public aircraft directories and 1 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

Jun 13, 2023

latest recorded revision

Recently revised records

Showing the 10 most recently revised records. Category directories provide the complete paginated discovery path.

10 displayed records.

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

Saf-Air Products Inc. supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SA1395SO Remove drain plug, Cessna Part Number MS20913-10 or MS20913-1D, from the fuel selector valve and replace with Part Number CAV-110D (MT-1072) or CAV-110H-4D (CM-1072). Fuel systems View record	Cessna Aircraft 172TC 3A12 Cessna Aircraft 172ATC 3A12 Cessna Aircraft 172BTC 3A12 Cessna Aircraft 172CTC 3A12 Cessna Aircraft 172DTC 3A12 Cessna Aircraft 172ETC 3A12 Cessna Aircraft 172FTC 3A12 Cessna Aircraft 172F (USAF T-41A)TC 3A12 Cessna Aircraft 172GTC 3A12 Cessna Aircraft 172HTC 3A12 Cessna Aircraft 172H (USAF T-41A)TC 3A12 Cessna Aircraft 172KTC 3A12 Cessna Aircraft 172LTC 3A12 Cessna Aircraft 172MTC 3A12	Current at cited snapshot Revised Jun 13, 2023 Application: Sep 20, 1982	FAA holder: Saf-Air Products Inc. FAA authority record
SA1396SO Remove drain plug, Cessna Part Number AN814-3DL, from the fuel selector valve, and replace with CAV-180 (MT-1072-77) or CAV-180H-4 (CM-172-77) (*Model: C-172N Serial Nos.: 17261445, 17267585 through 17269309 (1977 Model), 17261578, 17269310 through 17271034 (1978 Model), \t(Except 17270050), 17271035 through 17272884 (1979 Model), 17270050, 17272885 through 17274009 (1980 Model)). Fuel systems View record	Cessna Aircraft 172NTC 3A12	Current at cited snapshot Revised Sep 28, 2020 Application: Nov 8, 1982	FAA holder: Saf-Air Products Inc. FAA authority record
SA1397SO Remove drain plug, Cessna Part Number MS20913-10 or MS20913-ID, from the fuel selector valve, and replace with CAV-110D (MT-1082) or CAV-110H-4D (CM-1082). Fuel systems View record	Cessna Aircraft 182TC 3A13 Cessna Aircraft 182ATC 3A13 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	Current at cited snapshot Revised Sep 28, 2020 Application: Sep 20, 1982	FAA holder: Saf-Air Products Inc. FAA authority record
SA1399SO Remove drain plug, Cessna Part Number MS20913-10 or MS20913-1D, from the fuel selector valve, and replace with CAV-110D (MT-1075) or CAV-110H-4D (CM-1075). Fuel systems View record	Cessna Aircraft 175CTC 3A17 Cessna Aircraft 175TC 3A17 Cessna Aircraft 175ATC 3A17 Cessna Aircraft 175BTC 3A17	Current at cited snapshot Revised Sep 28, 2020 Application: Sep 20, 1982	FAA holder: Saf-Air Products Inc. FAA authority record
SA1400SO Remove drain plug, Cessna Part Number MS20913-10 or MS20913-ID, from the fuel selector valve, and replace with CAV-110D (MT-1077) or CAV-110H-4D (CM-1077) (See page 3 for model serial numbers.). Fuel systems View record	Cessna Aircraft 177TC A13CE Cessna Aircraft 177ATC A13CE Cessna Aircraft 177BTC A13CE	Current at cited snapshot Revised Sep 28, 2020 Application: Sep 20, 1982	FAA holder: Saf-Air Products Inc. FAA authority record
SA1412SO Remove drain plug, Cessna Part Number MS20913-10 or MS20913-ID, from the fuel selector valve, and replace with CAV-110D (MT-1080) or CAV-110H-4D (CM-1080). Fuel systems View record	Cessna Aircraft 180ATC 5A6 Cessna Aircraft 180KTC 5A6 Cessna Aircraft 180JTC 5A6 Cessna Aircraft 180HTC 5A6 Cessna Aircraft 180GTC 5A6 Cessna Aircraft 180FTC 5A6 Cessna Aircraft 180ETC 5A6 Cessna Aircraft 180DTC 5A6 Cessna Aircraft 180BTC 5A6 Cessna Aircraft 180TC 5A6 Cessna Aircraft 180CTC 5A6	Current at cited snapshot Revised Sep 28, 2020 Application: Dec 10, 1982	FAA holder: Saf-Air Products Inc. FAA authority record
SE02842AT Remove drain plug, Cessna Part Number AN913-1D, from the fuel selector valve and replace with CAV-110D (CM-170) or CAV-110H-4D (CM-170L) (See page 3 for Serial Nos.). Fuel systems View record	Cessna Aircraft 170BTC A-799	Current at cited snapshot Revised Sep 28, 2020 Application: Jan 20, 2004	FAA holder: Saf-Air Products Inc. FAA authority record
SA1235SO Replacement of the lower fuselage fuel drain cap (P/N AN929-6) with an adapter type coupling, (belly drain P/N MT-101) and an exposed quick drain valve P/N CAV-160D). (A152 SERIES AIRPLANES STARTING WITH MODEL150F (S/N 15061533) AND SUBSEQUENT). Fuel systems View record	Cessna Aircraft 152TC 3A19 Cessna Aircraft A152TC 3A19 Cessna Aircraft 150 SeriesTC 3A19 Cessna Aircraft A150 SeriesTC 3A19	Current at cited snapshot Revised Feb 24, 2020 Application: Dec 8, 1980	FAA holder: Saf-Air Products Inc. FAA authority record
SA1398SO Remove drain plug AN-806-6 from fuel line drain in belly of aircraft and replace with drain valve MT-101-1. (See limitations). Fuel systems View record	Cessna Aircraft 150CTC 3A19 Cessna Aircraft 150BTC 3A19 Cessna Aircraft 150DTC 3A19 Cessna Aircraft 150TC 3A19 Cessna Aircraft 150ATC 3A19 Cessna Aircraft 150ETC 3A19 Cessna Aircraft 140ATC 5A2	Current at cited snapshot Revised Jul 15, 2019 Application: Nov 8, 1982	FAA holder: Saf-Air Products Inc. FAA authority record
SA02511CH Installation of Saf-Air Products fuel quick drain backing plate C187 and fuel drain valve B187. Fuel systems View record	Cessna Aircraft 182TC 3A13 Cessna Aircraft 182ATC 3A13 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 R182TC 3A13 Cessna Aircraft 210TC 3A21 Cessna Aircraft 210-5 (205)TC 3A21 Cessna Aircraft 210-5A (205A)TC 3A21 Cessna Aircraft 210ATC 3A21 Cessna Aircraft 210BTC 3A21 Cessna Aircraft 210CTC 3A21 Cessna Aircraft 210DTC 3A21 Cessna Aircraft 210ETC 3A21 Cessna Aircraft 210FTC 3A21 Cessna Aircraft 185TC 3A24 Cessna Aircraft 185ATC 3A24 Cessna Aircraft 185BTC 3A24 Cessna Aircraft 185CTC 3A24 Cessna Aircraft 185DTC 3A24 Cessna Aircraft 185ETC 3A24 Cessna Aircraft A185ETC 3A24 Cessna Aircraft A185FTC 3A24 Cessna Aircraft 180TC 5A6 Cessna Aircraft 180ATC 5A6 Cessna Aircraft 180BTC 5A6 Cessna Aircraft 180CTC 5A6 Cessna Aircraft 180DTC 5A6 Cessna Aircraft 180ETC 5A6	Current at cited snapshot Revised Jan 7, 2008 Application: Jun 22, 2007	FAA holder: Saf-Air Products Inc. FAA authority record

Saf-Air Products Inc. STCs

Modification mix

Aircraft represented

Recently revised records

Remove drain plug, Cessna Part Number MS20913-10 or MS20913-1D, from the fuel selector valve and replace with Part Number CAV-110D (MT-1072) or CAV-110H-4D (CM-1072).

Remove drain plug, Cessna Part Number MS20913-10 or MS20913-ID, from the fuel selector valve, and replace with CAV-110D (MT-1082) or CAV-110H-4D (CM-1082).

Remove drain plug, Cessna Part Number MS20913-10 or MS20913-1D, from the fuel selector valve, and replace with CAV-110D (MT-1075) or CAV-110H-4D (CM-1075).

Remove drain plug, Cessna Part Number MS20913-10 or MS20913-ID, from the fuel selector valve, and replace with CAV-110D (MT-1077) or CAV-110H-4D (CM-1077) (See page 3 for model serial numbers.).

Remove drain plug, Cessna Part Number MS20913-10 or MS20913-ID, from the fuel selector valve, and replace with CAV-110D (MT-1080) or CAV-110H-4D (CM-1080).

Remove drain plug, Cessna Part Number AN913-1D, from the fuel selector valve and replace with CAV-110D (CM-170) or CAV-110H-4D (CM-170L) (See page 3 for Serial Nos.).

Replacement of the lower fuselage fuel drain cap (P/N AN929-6) with an adapter type coupling, (belly drain P/N MT-101) and an exposed quick drain valve P/N CAV-160D). (A152 SERIES AIRPLANES STARTING WITH MODEL150F (S/N 15061533) AND SUBSEQUENT).

Remove drain plug AN-806-6 from fuel line drain in belly of aircraft and replace with drain valve MT-101-1. (See limitations).

Installation of Saf-Air Products fuel quick drain backing plate C187 and fuel drain valve B187.