本文件已于2011年8月被宣布“取消”。通过这一行动，本文件将保留在航空航天标准索引的数字部分。本航空航天标准（AS）涵盖民用飞机交流发电机和相关调节器的一般最低性能标准。发电机是一个标称120/208伏、400赫兹、三相Y形连接系统，为电气系统提供主电源或备用电源。机器可以是电刷或无刷设计，通常为风冷式。

This document has been declared "CANCELLED" as of August 2011. By this action, this document will remain listed in the Numercial Section of the Aerospace Standards Index.This Aerospace Standard (AS) covers the general minimum performance standards of A-C generators and associated regulators for civil aircraft. The generator is a nominal 120/208-volt, 400-Hz, 3-phase, Y-connected system that provides the primary or backup power for electrical systems. The machine can be a brush or brushless design and is normally air cooled.