Turn and Bank Indicator – P/N C661031-0101RX / 310-167

S/N 3811 – Certified working when removed (see Avionics West service tag photo: "TURN & BANK INDICATOR WORKING WHEN REMOVED / TESTED GOOD"). Electric 2-minute turn coordinator / turn slip indicator. Ideal upgrade or spare for Cessna 150, 152, 172, 177, 182, 206, 210, Piper Cherokee, Beech Bonanza, or Mooney vintage panels.

Key Specs

• Electric turn and bank indicator with slip/skid ball
• 3-1/8" panel mount (standard hole)
• 28VDC power – 1.9 lbs
• FAA-TSO approved
• Manufactured March 22, 1973 – Instruments Inc USA

Condition Removed certified working per service tag (inspected by RT). Light cosmetic wear only – see all photos.

Compatibility (Verified) Fits many Cessna, Piper, Beechcraft vacuum-equipped models. Perfect for legacy VFR/IFR GA panels and electric systems.

What’s Included

• Turn and bank indicator unit (C661031-0101RX / 310-167)
• Yellow "Serviceable" Documentation