# STC SA4-1287

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: West-Figueroa Trust, United States
- Description: 60-inch x 72-inch opening in bulkhead 6.
- Status date: May 8, 2002
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: TCDS 785
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A105A197FA6AD99E85256CC2000C5D27.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4-1287

## ADs that name it (0)

None.

## Approved models (1)

- General Dynamics Corporation 28-5ACF (TCDS 785)

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