Sigma-Tek 3-1/8 Attitude Vac Gyro 5000M 14 Lit Cage Flag

The Sigma-Tek 5000M-14 is a 3-1/8 in (approximately 86 mm) air-driven attitude gyro with a blue/brown pictorial horizon and fixed aircraft symbol. The horizon mask moves to indicate climb, descent and bank attitude.

Manufacturer part number 1U149-027-7. This 5000M-series configuration incorporates a warning flag, caging system, lighted display configuration and 0° panel tilt.

• Caging system functional through 360° of roll and 90° of pitch
• When caged, pitch and roll indices align within 2°
• Nominal front dimensions: approximately 86 x 86 mm
• Depth: approximately 200 mm
• Maximum weight: approximately 1.0 kg
• Manufacturer states conformity to FAA TSO-C4c

The lighted instrument configuration does not include a lamp tray; confirm the required lamp tray and electrical configuration using approved aircraft maintenance data before installation. Suitability for a specific aircraft and regulatory acceptance, including any EASA requirements, must be determined by the installer or approved maintenance organisation.

Relevant manufacturer documentation: Sigma-Tek technical information and 5000M-series installation information.