Technical Order Number: 10-378400-3

This Component Maintenance Manual (CMM) provides detailed servicing, testing, and repair procedures for the Bendix TCN-2120 Ignition Exciter. It includes functional descriptions, troubleshooting guidelines, and component-level maintenance instructions to ensure reliable ignition system performance. Designed for certified maintenance personnel, the manual supports accurate repair, calibration, and continued airworthiness in accordance with aerospace standards.

Description: COMPONENTS MAINTANENCE MANUAL (CMM)

Part Number: TCN-2120, 10-378400-3, 868962-2

Part Number NSN: –