张群
客舱氧气系统 Cabin Oxygen System【转】
民用飞机旅客氧气系统为连续型供氧系统，由氧气瓶或化学式氧气发生器供氧，可以向旅客和客舱乘务员提供应急氧气。化学式旅客氧气系统由位于旅客服务组件（PSU）上独立的化学氧气发生器提供。氧...
SOPM20-10-02合金钢的机械加工和应力消除
合金钢的机械加工和应力消除MACHINING OF ALLOY STEEL AND STRESS RELIEVING STEEL 1. INTRODUCTION 介绍 A.The data in this subject comes from Boeing Process Specifications BAC5436, B...
SECTION IV – REPAIR 3. 防护涂料及电镀的修复与应用-L.Method No. 403L: 修复因底漆和面漆损坏而暴露裸露镁的油漆涂层-环氧胺体系
3. Repair and Application of Protective Coatings and Plating 防护涂料及电镀的修复与应用L.Method No. 403L: Repair of Paint Coatings Damaged Through Primer and Paint Topcoat, Exposin...
6740F010000,6740G010000 OVERPRESSURE VALVE
一、名称OVERPRESSURE VALVE超压活门二、件号6740F010000,6740G010000三、章节号36-11-12四、适用机型A320五、系统36 PNEUMATIC气源六、安装位置发动机短舱七、部件原理Operation Fig FUNC-3工...
790390 FAN AIR TEMPERATURE SENSOR
一、名称FAN AIR TEMPERATURE SENSOR风扇空气温度传感器二、件号790390-1~-5,S210T120-108,-118三、章节号36-11-13四、适用机型B747/B767五、系统36-PNEUMATIC气动六、安装位置发动机吊架七、部...
INSPECTION 检查 三 Inspection Procedures
2. Inspection Procedures 检查程序 A. Refer to Quality Work Instruction QWI 205-C-003, which replaces MIL-STD-105.参照质量工作指令QWI 205-C-003（替代MIL-STD-105标准）。 B. Task 1: F...
A320NEO机队（LEAP-1A）常见故障处置-HPV卡阻、失效【转】
A320NEO（LEAP-1A）HPV卡阻、失效 一 典型案例 2023年11月22日，B-30XX飞机06航段监控到HP BLEED-V (4000HA1)故障信息，机组反馈ECAM上无警告信息，BLEED页面上左发HPV活门显示关闭状态（巡...
Shock Absorber Cord减震绳
Shock Absorber Cord减震绳 Shock absorber cord is made from natural rubber strands encased in a braided cover of woven cotton cords treated to resist oxidation and wear. Great tensi...
3215394 Modulating shutoff valve (MSOV)
调节关断活门一、名称Modulating shutoff valve (MSOV)调节关断活门二、件号3215394-3~8三、章节号29-20-17四、适用机型B777五、系统29 HYDRAULIC POWER液压六、安装位置Zone 197, Aft Wing-to-...
SOPM20-11-05仪表盘电气模块通用信息
仪表盘电气模块通用信息INSTRUMENT PANEL ELECTRICAL MODULE GENERAL INFORMATION 1. INTRODUCTION 介绍 A. The airplane instrument panel contains electrical modules which have a basep...
SECTION III – INSPECTION 1. Standard Inspection Practices -G. 目视检查
G. Visual Inspection目视检查(1) General Information通用信息(a) Visual inspection involves viewing the part for general appearance in an effort to locate conditions, which cause or ...
LVDT的工作原理
什么是 LVDT？LVDT 是线性可变差分变压器 (Linear Variable Differential Transformer) 的首字母缩写，这是一种常见的机电传感器类型，能够将其机械耦合的物体的直线运动转换为相应的电信号...
SECTION IV – REPAIR 7-更换钢丝螺套、螺柱、衬套、销钉和螺母板-G.Method No. 407G:松动、磨损或损坏的销钉（铝或镁零件）更换
7.Replacing Inserts, Studs, Bushings, Pins and Nutplates更换钢丝螺套、螺柱、衬套、销钉和螺母板G.Method No. 407G: Loose, Worn, or Damaged Pins (Aluminum or Magnesium Parts) Replacem...
SECTION IV – ASSEMBLY 8-Marman卡箍（联轴器）安装
8.Marman Clamp (Coupling) InstallationMarman卡箍（联轴器）安装(1) Position clamp over mating component flanges as described in applicable manual.参照适用手册说明，将卡箍定位于配合...
