# STC SE01588AT

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: McClain International, Inc., United States
- Description: Installation of McClain International JT8D first stage turbine airseal as documented.
- Status date: August 31, 1999
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E2EA](https://openairdocs.org/tcds/E2EA)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8573E1B9273F6B0985256CC2005A73E9.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE01588AT

## ADs that name it (0)

None.

## Approved models (8)

- Pratt & Whitney Division JT8D-1 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-1A ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-1B ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-7 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-7A ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-7B ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-9 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-9A ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))

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