zhejiang maqi sewing machine co., ltd.-pg电子模拟器网站入口

parts

position：

4420

serial number	part number	part name	number
1	pf20520106	screw	1
2		tension releasing plate	1
3		tension releasing spring	1
4		lever	1
5		mounting plate	1
6		stop ring	1
7		nut	1
8		spring	1
9		push button	1
10		thread tension stud	1
11		thread tension disk	4
12		thread tension spring	2
13		thumb nut	2
14		pin	1
15		thread guide	1
16		thread tension releasing plate	2
17		thumb nut revolution stopper	2
18		thumb nut complete	2
19		take-up spring guide	1
20	pf20520243	stopper	1
21		thread tension post	1
22		bushing	1
23		plate complete	1
24		thread take-up spring	1
25		plate	1
26	pf20520241	tension releasing pin	1
27	pf4420z0201	thread tension arm	1

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