# STC SE118NE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Pratt & Whitney, United States
- Description: Thrust reverser system P/N 221D0065, consisting of 4 major installations.
- Status date: February 4, 1985
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E3NE](https://openairdocs.org/tcds/E3NE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6B1E3A7D10B242F585256CCB0060196D.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SE118NE

## ADs that name it (0)

None.

## Approved models (3)

- Pratt & Whitney Division JT9D-7R4D1 ([TCDS E3NE](https://openairdocs.org/tcds/E3NE))
- Pratt & Whitney Division JT9D-7R4E1 ([TCDS E3NE](https://openairdocs.org/tcds/E3NE))
- Pratt & Whitney Division JT9D-7R4H1 ([TCDS E3NE](https://openairdocs.org/tcds/E3NE))

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