| ST-075 | System 60 Pitch Stabilization System | S-TEC Corporation | Current | 2010-01-25 |
| ST-076 | Yaw Damper System | S-TEC Corporation | Current | 2012-01-29 |
| ST-080 | System 60 Two Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-081 | Yaw Damper System | S-TEC Corporation | Current | 2010-01-25 |
| ST-082 | System 60 Two Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-11-28 |
| ST-082 | System 60 Two Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-11-29 |
| ST-082 | System 60 Two Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-083 | Yaw Damper System | S-TEC Corporation | Current | 2010-01-25 |
| ST-084 | Yaw Damper System | S-TEC Corporation | Current | 2012-01-29 |
| ST-105 | System 60 Single Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-107 | System 60 Pitch Stabilization System | S-TEC Corporation | Current | 2010-01-25 |
| ST-108 | Yaw Damper System | S-TEC Corporation | Current | 2012-01-29 |
| ST-117 | Yaw Damper System | S-TEC Corporation | Current | 2010-01-25 |
| ST-118 | Yaw Damper System | S-TEC Corporation | Current | 2011-08-08 |
| ST-118 | Yaw Damper System | S-TEC Corporation | Current | 2010-01-25 |
| ST-122 | System 60 PSS Pitch Stabilization System | S-TEC Corporation | Current | 2012-08-18 |
| ST-122 | System 60 Pitch Stabilization System | S-TEC Corporation | Current | 2010-01-25 |
| ST-123 | System 60 Single Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2012-08-28 |
| ST-123 | System 60 Single Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-124 | System 60 Two Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-125 | System 60 PSS Pitch Stabilization System | S-TEC Corporation | Current | 2012-08-28 |
| ST-125 | System 60 Pitch Stabilization System | S-TEC Corporation | Current | 2010-01-25 |
| ST-130 | System 60 Single Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2012-05-19 |
| ST-130 | System 60 Single Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-131 | System 60 PSS Pitch Stabilization System | S-TEC Corporation | Current | 2012-05-19 |
| ST-131 | System 60 Pitch Stabilization System | S-TEC Corporation | Current | 2010-01-25 |
| ST-135 | Yaw Damper System | S-TEC Corporation | Current | 2010-01-25 |
| ST-149 | Manual Electric Trim System | S-TEC Corporation | Current | 2010-01-25 |
| ST-154 | Manual Electric Trim System | S-TEC Corporation | Current | 2012-05-19 |
| ST-165 | System 60 Single Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-166 | System 60 Two Axis Automatic Flight Guidance System | S-TEC Corporation | Current | 2010-01-25 |
| ST-173-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2010-01-25 |
| ST-185 | System 60 Pitch Stabilization System | S-TEC Corporation | Current | 2010-01-25 |
| ST-186-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2010-01-25 |
| ST-187-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-188-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-189-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-190-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-191-40/50 | System 40/50 Single Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2010-01-25 |
| ST-214 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-08-18 |
| ST-214-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-215 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-08-18 |
| ST-215-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-218-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-219-40/50 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-223 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2012-05-19 |
| ST-223 | System 40/50 Single and Two Axis Automatic Flight Guidance Systems | S-TEC Corporation | Current | 2010-11-28 |
| ST-253 | Manual Electric Trim System | S-TEC Corporation | Current | 2012-05-19 |
| ST-254 | Manual Electric Trim System | S-TEC Corporation | Current | 2012-05-19 |
| ST-256 | Manual Electric Trim System | S-TEC Corporation | Current | 2012-05-19 |