# STC ST484SO

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Aeronautical Engineers, Inc, United States
- Description: Installation of cargo restraining bulkhead.
- Status date: February 12, 1979
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 4A10](https://openairdocs.org/tcds/4A10), [TCDS 6A3](https://openairdocs.org/tcds/6A3), [TCDS 6A4](https://openairdocs.org/tcds/6A4), [TCDS A-781](https://openairdocs.org/tcds/A-781)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6077023A12995C0185256CC300036040.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST484SO

## ADs that name it (0)

None.

## Approved models (8)

- McDonnell Douglas Corporation DC-6 ([TCDS A-781](https://openairdocs.org/tcds/A-781))
- McDonnell Douglas Corporation DC-6 Series ([TCDS 6A3](https://openairdocs.org/tcds/6A3))
- McDonnell Douglas Corporation DC-6A (Navy R6D-1) ([TCDS 6A3](https://openairdocs.org/tcds/6A3))
- McDonnell Douglas Corporation DC-6A (USAF C-118A) ([TCDS 6A3](https://openairdocs.org/tcds/6A3))
- McDonnell Douglas Corporation DC-6B (Navy R6D-1Z) ([TCDS 6A4](https://openairdocs.org/tcds/6A4))
- McDonnell Douglas Corporation DC-7 ([TCDS 4A10](https://openairdocs.org/tcds/4A10))
- McDonnell Douglas Corporation DC-7B ([TCDS 4A10](https://openairdocs.org/tcds/4A10))
- McDonnell Douglas Corporation DC-7C ([TCDS 4A10](https://openairdocs.org/tcds/4A10))

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