# STC ST00372DE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Missoula Technology & Development Center, United States
- Description: Installation of smokejumper equipment (Primary Cable Anchor Assembly, Horizontal Tether Anchor Assembly, Cargo Floor Anchor Assembly, Jump Door Handrail and Communications Guard Assembly).
- Status date: February 4, 1999
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-669](https://openairdocs.org/tcds/A-669)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D35CC6E1E18C43C785256CC2006A7309.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST00372DE

## ADs that name it (0)

None.

## Approved models (1)

- McDonnell Douglas Corporation DC-3 Series ([TCDS A-669](https://openairdocs.org/tcds/A-669))

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