# STC SE44WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Kling Oil Company, United States
- Description: Use of Kling Aviation Oil, Specifications KL-100, KL-200 and KL-300 in Continental and Lycoming engines.
- Status date: January 1, 1960
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS ATC 72](https://openairdocs.org/tcds/ATC%2072), [TCDS ATC 32](https://openairdocs.org/tcds/ATC%2032), [TCDS 3E3](https://openairdocs.org/tcds/3E3), [TCDS E-190](https://openairdocs.org/tcds/E-190), [TCDS E-205](https://openairdocs.org/tcds/E-205), [TCDS E-213](https://openairdocs.org/tcds/E-213), [TCDS E-233](https://openairdocs.org/tcds/E-233), [TCDS E-236](https://openairdocs.org/tcds/E-236), [TCDS E-241](https://openairdocs.org/tcds/E-241), [TCDS E-246](https://openairdocs.org/tcds/E-246), [TCDS E-252](https://openairdocs.org/tcds/E-252), [TCDS E-253](https://openairdocs.org/tcds/E-253), [TCDS E-267](https://openairdocs.org/tcds/E-267), [TCDS E-269](https://openairdocs.org/tcds/E-269), [TCDS E-273](https://openairdocs.org/tcds/E-273), [TCDS E-281](https://openairdocs.org/tcds/E-281), [TCDS E-292](https://openairdocs.org/tcds/E-292), [TCDS E-298](https://openairdocs.org/tcds/E-298), [TCDS E-303](https://openairdocs.org/tcds/E-303), [TCDS E1CE](https://openairdocs.org/tcds/E1CE) and 19 more
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/56AD33C18C7CB0B0862570D20065F590.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE44WE

## ADs that name it (0)

None.

## Approved models (91, first 50)

- Curtiss-Wright Corporation A70 ([TCDS ATC 32](https://openairdocs.org/tcds/ATC%2032))
- Curtiss-Wright Corporation A70-2 ([TCDS ATC 32](https://openairdocs.org/tcds/ATC%2032))
- Teledyne Continental Motors A-50 Series ([TCDS E-190](https://openairdocs.org/tcds/E-190))
- Teledyne Continental Motors A-65 Series ([TCDS E-205](https://openairdocs.org/tcds/E-205))
- Teledyne Continental Motors A-75 Series ([TCDS E-213](https://openairdocs.org/tcds/E-213))
- Teledyne Continental Motors A100-1 ([TCDS E-241](https://openairdocs.org/tcds/E-241))
- Teledyne Continental Motors A100-2 ([TCDS E-241](https://openairdocs.org/tcds/E-241))
- Teledyne Continental Motors C-115 Series ([TCDS E-236](https://openairdocs.org/tcds/E-236))
- Teledyne Continental Motors C-125 Series ([TCDS E-236](https://openairdocs.org/tcds/E-236))
- Teledyne Continental Motors C145 Series ([TCDS E-253](https://openairdocs.org/tcds/E-253))
- Teledyne Continental Motors C75 Series ([TCDS E-233](https://openairdocs.org/tcds/E-233))
- Teledyne Continental Motors C85 Series ([TCDS E-233](https://openairdocs.org/tcds/E-233))
- Teledyne Continental Motors C90 Series ([TCDS E-252](https://openairdocs.org/tcds/E-252))
- Teledyne Continental Motors E-165 Series ([TCDS E-246](https://openairdocs.org/tcds/E-246))
- Teledyne Continental Motors E-225 Series ([TCDS E-267](https://openairdocs.org/tcds/E-267))
- Teledyne Continental Motors FSO-470A ([TCDS E-281](https://openairdocs.org/tcds/E-281))
- Teledyne Continental Motors FSO-526-C ([TCDS E-292](https://openairdocs.org/tcds/E-292))
- Teledyne Continental Motors FSO-526A ([TCDS E-292](https://openairdocs.org/tcds/E-292))
- Teledyne Continental Motors GIO-470-A ([TCDS E2CE](https://openairdocs.org/tcds/E2CE))
- Teledyne Continental Motors GO-300-A ([TCDS E-298](https://openairdocs.org/tcds/E-298))
- Teledyne Continental Motors GO-300-B ([TCDS E-298](https://openairdocs.org/tcds/E-298))
- Teledyne Continental Motors GO-300-C ([TCDS E-298](https://openairdocs.org/tcds/E-298))
- Teledyne Continental Motors GO-300-D ([TCDS E-298](https://openairdocs.org/tcds/E-298))
- Teledyne Continental Motors GO-300-E ([TCDS E-298](https://openairdocs.org/tcds/E-298))
- Teledyne Continental Motors GO-300-F ([TCDS E-298](https://openairdocs.org/tcds/E-298))
- Teledyne Continental Motors GSO-526-A ([TCDS E-303](https://openairdocs.org/tcds/E-303))
- Teledyne Continental Motors GTSIO-520-C ([TCDS E7CE](https://openairdocs.org/tcds/E7CE))
- Teledyne Continental Motors IO-346-A ([TCDS E3CE](https://openairdocs.org/tcds/E3CE))
- Teledyne Continental Motors IO-346-B ([TCDS E3CE](https://openairdocs.org/tcds/E3CE))
- Teledyne Continental Motors IO-360-A ([TCDS E1CE](https://openairdocs.org/tcds/E1CE))
- Teledyne Continental Motors IO-360-B ([TCDS E1CE](https://openairdocs.org/tcds/E1CE))
- Teledyne Continental Motors IO-360-C ([TCDS E1CE](https://openairdocs.org/tcds/E1CE))
- Teledyne Continental Motors IO-360-D ([TCDS E1CE](https://openairdocs.org/tcds/E1CE))
- Teledyne Continental Motors IO-470-A ([TCDS E-273](https://openairdocs.org/tcds/E-273))
- Teledyne Continental Motors IO-470-C ([TCDS E-273](https://openairdocs.org/tcds/E-273))
- Teledyne Continental Motors IO-520-A ([TCDS E5CE](https://openairdocs.org/tcds/E5CE))
- Teledyne Continental Motors IO-520-B ([TCDS E5CE](https://openairdocs.org/tcds/E5CE))
- Teledyne Continental Motors IO-520-C ([TCDS E5CE](https://openairdocs.org/tcds/E5CE))
- Teledyne Continental Motors O-200-A ([TCDS E-252](https://openairdocs.org/tcds/E-252))
- Teledyne Continental Motors O-300 Series ([TCDS E-253](https://openairdocs.org/tcds/E-253))
- Teledyne Continental Motors O-470 Series ([TCDS E-269](https://openairdocs.org/tcds/E-269))
- Teledyne Continental Motors O-470-11 ([TCDS E-269](https://openairdocs.org/tcds/E-269))
- Teledyne Continental Motors O-470-11-CI ([TCDS E-269](https://openairdocs.org/tcds/E-269))
- Teledyne Continental Motors O-470-13 ([TCDS E-269](https://openairdocs.org/tcds/E-269))
- Teledyne Continental Motors O-470-13A ([TCDS E-269](https://openairdocs.org/tcds/E-269))
- Teledyne Continental Motors O-470-15 ([TCDS E-269](https://openairdocs.org/tcds/E-269))
- Teledyne Continental Motors O-470-2 ([TCDS E-281](https://openairdocs.org/tcds/E-281))
- Teledyne Continental Motors O-470-A ([TCDS E-273](https://openairdocs.org/tcds/E-273))
- Teledyne Continental Motors O-470-B ([TCDS E-273](https://openairdocs.org/tcds/E-273))
- Teledyne Continental Motors O-470-B-CI ([TCDS E-273](https://openairdocs.org/tcds/E-273))

All 91: https://openairdocs.org/stc/SE44WE/models.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.