Supplemental type certificate · John's Aircraft and Upholstery
- Holder
- John's Aircraft and Upholstery · United States
- Status
- Current · Issued
- Status date
- April 17, 1992
- Applied
- August 1, 1988
- Product
- Aircraft · Large Multi-Engine
- Certification basis
- Part 21
From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.
What it approves
Install Bennetts seat converter stowage compartment.
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 · 3
| Make | Model | Data sheet |
|---|
| British Aerospace (Scotland) | HP 137 Jetstream Mk. 1 | A21EU |
| British Aerospace (Scotland) | HP Jetstream Model 3101 | A21EU |
| British Aerospace (Scotland) | HP Jetstream Series 200 | A21EU |