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Engine and powerplant

STC SA02033AT (PAGE 6)

FAA DRS lists SA02033AT (PAGE 6) as Current · Amended, held by M-20 Oil Separators LLC, for Allied Ag Cat Productions G-164, Allied Ag Cat Productions G-164A, and Ayres 600 S-2D, and 37 more aircraft configurations. Recorded change: Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line (47J series w stc's SH4-235SW, SH4-826SW or SH479SW). Snapshot dated June 30, 2026.

FAA-listed holder
M-20 Oil Separators LLC
Aircraft configurations
40
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SA02033AT (PAGE 6) identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Allied Ag Cat Productions G-164, Allied Ag Cat Productions G-164A, and Ayres 600 S-2D, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Allied Ag Cat Productions G-1641A16Allied Ag Cat Productions G-164A1A16Ayres 600 S-2DA3SWAyres S-2RA3SWAyres S2R-R1340A3SWAyres S2R-R3SA3SWBoeing Airplane Wichita Division IB75AA-743Cessna Aircraft 402A7CECessna Aircraft 411A7CECessna Aircraft 411AA7CECessna Aircraft 421A7CECessna Aircraft 421AA7CECessna Aircraft 421BA7CECessna Aircraft 421CA7CECirrus Design SR20A00009CHCirrus Design SR22A00009CHConsolidated Vultee Aircraft Stinson Division BT-13A-2-571Consolidated Vultee Aircraft Stinson Division BT-13A (Army SNV-1)A-2-571Consolidated Vultee Aircraft Stinson Division BT-13B(Navy SNV-2)A-2-571Consolidated Vultee Aircraft Stinson Division BT-15A-2-571
Consolidated Vultee Aircraft Stinson Division SM-1FATC 136
Consolidated Vultee Aircraft Stinson Division SM-7AATC 298
Consolidated Vultee Aircraft Stinson Division SR-8EATC 609Consolidated Vultee Aircraft Stinson Division SR-9E (Army UC-81J)ATC 625
Consolidated Vultee Aircraft Stinson Division SR-9F (Army UC-81E)ATC 640
Consolidated Vultee Aircraft Stinson Division SR-10E (Army UC-81H)TC 679Consolidated Vultee Aircraft Stinson Division SR-10KTC 679Consolidated Vultee Aircraft Stinson Division SR-10F (Army UC-81F)TC 685New Piper Aircraft PA-24-4001A15New Piper Aircraft PA-31-350A20SONew Piper Aircraft PA-46-350PA25SO
New Piper Aircraft PA-36-375A9SO
Raytheon Aircraft 56TC3A16Raytheon Aircraft A56TC3A16Raytheon Aircraft 653A20Raytheon Aircraft 65-803A20Raytheon Aircraft 65-883A20Raytheon Aircraft 65-A803A20Raytheon Aircraft 65-A80-88003A20Raytheon Aircraft 65-B803A20

Buyer checks

Confirm before sourcing

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