# STC SE297SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Seale Avn Supply Co Inc
- Description: Modification of exhaust valve 71166.
- Status date: January 1, 1960
- Data sheets: 5E-1, E-123
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6EEF75FD5C490EF7862570D20065F9AA.0001
- Page: https://openairdocs.org/stc/SE297SW

## ADs that name it

None.

## Approved models (2)

- Pratt & Whitney Division R-985 Series (TCDS 5E-1)
- Pratt & Whitney Division Wasp Jr. Series (TCDS E-123)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.