# STC SH629NW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: USDA Forest Service, United States
- Description: Installation of an external mounted water bombing tank (120 gallon)
- Applied: May 8, 1978
- Status date: June 1, 1983
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/c1/4d/c14d530f8003677de096b6ad0498fa72876153523c5beaa8f23b64fa8049493e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2A7915627B0F863E86257A450052C6FE.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH629NW

## ADs that name it (0)

None.

## Approved models (1)

- Bell Helicopter Textron Canada Limited 206B ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- June 1, 1983: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/c1/4d/c14d530f8003677de096b6ad0498fa72876153523c5beaa8f23b64fa8049493e)

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