SA1000NWEngine and powerplant
Installation of Lycoming 0-235-L2C(M) engine, McCauley 1A103/TCM 6958 propeller, and associated systems.
FAA holder: 4J's Aviation
FAA-listed STC holder
4J's Aviation STCs
The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under 4J's Aviation. The records span 4 public aircraft directories and 1 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
3
listed Current at snapshot
4
aircraft directories
1
modification categories
Jul 26, 2019
latest recorded revision
Modification mix
Engine and powerplant3
Recently revised records
Showing the 3 most recently revised records. Category directories provide the complete paginated discovery path.
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SA1008NWEngine and powerplant
Installation of a Sensenich S72CKS6-0-52, -54, or -56 propeller/spinner assembly on Lycoming O-235-L2C or O-235-L2C(M)* engine.
FAA holder: 4J's Aviation
SE792NWEngine and powerplant
Modification of a Lycoming0-235-L2C, or 0-235-L2A engine to increase HP rating from 115-HP at 2700 rpm to a continuous125 HP at 2800 rpm.
FAA holder: 4J's Aviation