double coil spring balance

A quick learner from Freehold, NJ says:
June 12, 2018
Coils are 1//2" wide with a single screw mount & slightly curved edge where mounted, with 427 stamped on each coil. The coils look like your S190. White balance with white cover with 2 spacers on cover for balance bushing to ride on similar to your 15-181. 2 screws go through balance bushing spacer centers. The balance is 1.25" wide. The cover has a top to seal unit and a narrowed lower section about 1/2" long.
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Tom from SWISCO responded:
June 18, 2018

Thanks for posting! I'm afraid I'm not sure what your question is. It sounds like you've identified what you needed. What specifically would you like to know about our 15-181 and Series 190 spring?
A quick learner from Freehold, NJ says:
June 18, 2018
Is the 15-181 your only 2 coil retainer clip? It looks a little different than mine. Which series 190 spring should I use a 440 to replace the 427?? Would it be best for me to buy series 140 Quick tilt balance system? If so which pound spring & does this use screws through the bushings to mount?

I've tried to add photos but the site wouldn't let me.
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Paul from SWISCO responded:
June 21, 2018

Hello! You can use the S190-440 coil spring as a replacement for your #427. As for the Series 140, we do need to see your pivot bar to tell if it will fit in the metal center cam. To post the photos, you can email them to the email address on our contact form.
Double Support Detent Clip
Double Support Detent Clip
15-181
$6.17
Coil Balance Shoe
Coil Balance Shoe
15-180
$3.97
Balance Bushing
Balance Bushing
15-182
$1.80
440 S190 Coil Balance Spring
440 S190 Coil Balance Spring
S190-440
$9.74
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