Sigma-Tek 3-1/8 Attitude Vac Gyro 5000B 54 Lit Tlt 8

The Sigma-Tek 5000B-54 is an air-driven attitude gyro from the 5000B standard series. It uses a pictorial horizon mask and fixed aircraft symbol, with the mask moving to indicate climb, descent and bank attitude.

This configuration is identified by manufacturer part number 1U149-010-4. It features a blue/brown display, an 8° panel tilt and lighting provision. An inclinometer is not included. Sigma-Tek notes that lighted instruments are supplied without a lamp tray; select any required tray in accordance with the applicable aircraft electrical installation data.

• Manufacturer: Sigma-Tek
• Model: 5000B-54
• Manufacturer part number: 1U149-010-4
• Type: Air-driven attitude gyro
• Display: Blue/brown pictorial horizon
• Panel tilt: 8°
• Inclinometer: No
• Warning flag: No
• Approximate dimensions: 86 mm high × 86 mm wide × 187 mm deep
• Maximum weight: approximately 0.82 kg
• Manufacturer approval statement: FAA approved as conforming to TSO-C4c

For installation information and applicable technical documentation, consult Sigma-Tek Technical Information and the 5000B-series installation information.