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
Oil tank and supporting structure rework (relocation of oil tank installation plumbing, oil tanks support rework, engine oil tank modification).
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 · 2
| Make | Model | Data sheet |
|---|
| Tracor Flight Systems Inc. | 340 | 6A6 |
| Tracor Flight Systems Inc. | 440 Military C-131E | 6A6 |