论文部分内容阅读
美国国家飞机标准所包括的标准零件均经航空局批准,用于商业或政府承包人。NAS页中所列的零件带有零件号。但是,并不是所有的NAS号都是零件号。有一些推荐性的或试用标准性的文件,说明某个项目如何设计或安排。本图册只涉及标准零件部分。
The standard parts included in the American National Aircraft Standards are approved by the Agency for use by commercial or government contractors. Parts listed on NAS pages have part numbers. However, not all NAS numbers are part numbers. There are a few recommended or trial-standard documents that show how a project is designed or scheduled. This album only covers standard parts.