# STC SE1683GL

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Rexnord, Inc, United States
- Description: Installation of Rexnord O-Ring face seal P/N's 1-1337-701, 1-1633-701, 1-1738-701, and/or1-2233-701.
- Status date: December 20, 1991
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E9NE](https://openairdocs.org/tcds/E9NE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2F196E4E0AA2BB9485256CC2005A746E.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE1683GL

## ADs that name it (0)

None.

## Approved models (5)

- Pratt & Whitney Division JT8D-209 ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-217 ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-217A ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-217C ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-219 ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))

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