Supplemental type certificate · Northwest Airlines, Inc.
- Holder
- Northwest Airlines, Inc. · United States
- Status
- Current · Reissued
- Status date
- November 14, 1986
- Applied
- April 11, 1986
- Product
- Aircraft · Large Airplane
From FAA DRS, with our copy of the certificate PDF. DRS record last changed July 22, 2026.
What it approves
Installation of United Data F-542 recorder.
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
This certificate is a scan without a text layerOpen the PDF to read it. ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
No AD in this release names this STC Approved models · 4
| Make | Model | Data sheet |
|---|
| Fairchild Industries Inc. | F27 | 7A1 |
| Fairchild Industries Inc. | F27-A | 7A1 |
| Fairchild Industries Inc. | F27-F | 7A1 |
| Fairchild Industries Inc. | F27-J | 7A1 |