737NG ASM拆装笔记和NGS气虑拆装笔记

机务大神 · 发表于 2022-1-7 11:38:58

♣ASM拆装47-11-01-000/420-801

♣额外拆装超温关断活门管路47-11-04-000/400-801
Overtemperature Shutoff Valve Removal

♣化工品
酒精
胶带KB23
胶带ECC-B
润滑脂240AC
环氧底漆MIL-PRF-23377
凡士林

♣定力
接地电阻小于 0.010 ohm
Torque the clamp [11] to 47.5 ±2.5 in-lb
nut [28] on the strap [8] to 31 ±1 in-lb
nut [29] on the strap [26] to 31 ±1 in-lb
three setscrews [7] to 16 ±2 in-lb

♣测试: Ground Operation of the Nitrogen Generation System, TASK 47-00-00-800-801.

Leak Check of the Nitrogen Generation System, TASK 47-00-00-790-801.

♣工具:
5/16双向棘轮
3/8双向棘轮
定力10-50/40-200
皮锤，铜棒
♣凡士林

♣NGS汽滤拆装笔记

气虑拆装AMM47-32-04-000/400-802
组件拆装47-32-04-000/400-801

♣化工品
防腐剂bms3-38/cor ban27L垫片
二硫化钼-螺钉

♣工具
1梅开，蟹脚

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