# STC SA1438NM

- Type: Supplemental type certificate
- Status: Current, Surrendered
- Holder: Jennings W P & Assoc, United States
- Description: JT15D-1A to -1A certified engine limits.
- Status date: October 11, 2016
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A22CE](https://openairdocs.org/tcds/A22CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/29D41C9BE6DE8108862581DE0066AEB8.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1438NM

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 500 ([TCDS A22CE](https://openairdocs.org/tcds/A22CE))

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.