Product Code:SAE AS6449
Title:Solid Film Lubricant for Fluid Fittings in Oxygen, Potable Water, Hydraulic, and Other Systems
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope: This document establishes the requirements for a dry film lubricant AS6449 lubricant for use on breathing oxygen system and potable water system components, for a tempersture range of -90 oF to +300 oF. This document also establishes the Non-Destructive Test (NDT) procedures and criteria for coated production parts. This document requires qualified products and product applicators.
Rationale: This document establishes the requirements for a dry film lubricant AS6449 lubricant for use on breathing oxygen system and potable water system components, for a tempersture range of -90 oF to +300 oF. This document also establishes the Non-Destructive Test (NDT) procedures and criteria for coated production parts. This document requires qualified products and product applicators.

标准名称：	电子管电性能的测试 第１０部分：音频输出功率和失真的测试方法
英文名称：	Measurements of electrical properties of electronic tubes and valves-Part 10: Methods of measurement of audio-frequency output power and distortion
中标分类：	综合 >> 标准化管理与一般规定 >> 技术管理
发布部门：	中华人民共和国电子工业部
发布日期：	1987-09-14
实施日期：	1987-09-14
首发日期：	1900-01-01
作废日期：	2010-01-20
出版社：	电子工业出版社
出版日期：	1987-09-14
页数：	5页

本文件是以测试音频输出功率和失真的现行实践为基础。它不应看作标准性质的推荐文件，因为如果以这些原理为基础的测试结果必须在限定的公差以内进行比较，对测试方法则需要要有更加详细的说明。

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