77 - (IAE) - ENGINE INDICATING

77-00 (IAE) - ENGINE INDICATING - GENERAL
77-10 (IAE) - POWER
77-11 (IAE) - N1 ROTATION SPEED INDICATING SYSTEM
77-20 (IAE) - TEMPERATURE
77-21 (IAE) - EXHAUST GAS TEMPERATURE INDICATING SYSTEM
77-30 (IAE) - ANALYZERS
77-32 (IAE) - ENGINE VIBRATION INDICATING SYSTEM