Supplemental type certificate · Jay- Dee Aircraft Supply Co
- Holder
- Jay- Dee Aircraft Supply Co · United States
- Status
- Current · Issued
- Status date
- January 1, 1960
- Product
- Aircraft · Large Multi-Engine
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 6, 2025.
What it approves
Installation of observer jump seat.
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 · 1
| Make | Model | Data sheet |
|---|
| British Aerospace (Scotland) | HP 137 Jetstream Mk. 1 | A21EU |