# STC SE919NE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Windsor Gear and Drive Inc, Canada
- Description: Replacement of P&W P/N C-13670(Gear-floating blower drive) with Windsor Aerospace P/N WA-C-13670 and P&W P/N 11768 (Cam) with Windsor Aerospace P/N WA-11768.
- Status date: May 10, 1995
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E-129](https://openairdocs.org/tcds/E-129), [TCDS E-142](https://openairdocs.org/tcds/E-142)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/21CB6A150534C67685256CC2005C2D7E.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE919NE

## ADs that name it (0)

None.

## Approved models (2)

- Pratt & Whitney Division R-1340-59 ([TCDS E-142](https://openairdocs.org/tcds/E-142))
- Pratt & Whitney Division Wasp R-1340-61 ([TCDS E-129](https://openairdocs.org/tcds/E-129))

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