What it approves
Installation of Litton Systems dual LTN-51 or LTN-52 inertial navigation systems.
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
Supplemental type certificate · Litton Systems, Inc
- Holder
- Litton Systems, Inc · United States
- Status
- Current · Amended
- Status date
- January 4, 1974
- Product
- Aircraft · Large Multi-Engine
- Certification basis
- Part 21
- Data sheet
- TCDS4A25
From FAA DRS. DRS record last changed December 6, 2025.