# STC SH9AL

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Intl Helicopters
- Description: Airglas tundra pads L-100.
- Status date: January 1, 1960
- Data sheets: 6H1, 6H2, H1WE, H1WE, 4H11, 4H11
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E5277238A89DA9AD862570C200618392.0001
- Page: https://openairdocs.org/stc/SH9AL

## ADs that name it

None.

## Approved models (6)

- Hiller Aviation UH-12 Series (TCDS 6H1)
- Hiller Aviation UH-12 Series (TCDS 6H2)
- Hiller Aviation UH-12L (TCDS H1WE)
- Hiller Aviation UH-12L4 (TCDS H1WE)
- Rogerson Hiller Corporation UH-12E (TCDS 4H11)
- Rogerson Hiller Corporation UH-12E-L (TCDS 4H11)

---
From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.