Supplemental type certificate · Lockheed Aircraft Service Co
- Holder
- Lockheed Aircraft Service Co · United States
- Status
- Current · Issued
- Status date
- August 15, 1973
- Product
- Aircraft · Large Multi-Engine
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 6, 2025.
What it approves
Installation of WEight and balance computer system. (707-327C)
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 |
|---|
| The Boeing Company | 707 | 4A26 |