Part Number: 140-24BYA (Silicon) Part Number: 140-24BYC (Fairchi) Part Number: 14024CMOS (No description) Part Number: 14024ETCO (New in stock ship today) Part Number: 1402-4J-C3 (Airspeed ind / bendix / pioneer) Part Number: 1402-4J-C3-26 (Airspeed ind) Part Number: 1402-4N-C3 (Airspeed indicator) Part Number: 1402-4P-C3 (Airspeed indicator) Part Number: 14-024R (Light) Part Number: 1402-4R-C3 (Airspeed indicator) Part Number: 14024SMD (#ref!) Part Number: 14024SO14 (No description) Part Number: 14025 (Bulgin) Part Number: 140250 (No description)