| Model | Sigma-Tek IU445 HSI Directional Gyro |
|---|---|
| Condition | Used |
| Location | Goleta , US |
| Date Listed | Sep 4, 2026 |
| Expires | Oct 4, 2026 |
Description
Sigma-Tek IU445 HSI Directional Gyro. PN 1U445-008-8 SN T1268. This Sigma-Tek HSI is used in conventional vacuum-driven HSI installations. Vacuum-driven HSI / directional gyro assembly. Designed for use with compatible NAV systems and resolver interfaces.
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