Jump to content

Help determining part name?


Recommended Posts

Hello, I am working on an AS 1320 (Bulova 10BRC, 9AS) automatic movement and have found it to be missing a part for which I cannot find a name. I have looked at the 10 BRC automatic assembly parts list and the parts list for the movement itself and still cannot locate it. Here is a photo with the missing part outlined in red.

IMG_20200530_100621.thumb.jpg.20f02007e779c7b5e673c667afb266e6.jpg

It is a spring-like device that prevents the automatic assembly's third winding wheel from engaging the ratchet wheel when the mainspring is fully wound. If anyone could tell me the name of this part so I could order a few replacement parts, I'd really appreciate it!

 

Link to comment
Share on other sites

25 minutes ago, oldhippy said:

Can you post the link to the parts list or up load the list please.

I rember the part name list.    haveing a hard time finding it !    i'll keep looking.     vin

Link to comment
Share on other sites

54 minutes ago, oldhippy said:

Can you post the link to the parts list or up load the list please.

Hello, I used the Bulova Self-Winding Watches booklet (pg 18) and the '52 Catalog of Interchangeable Parts (pg. 79) to attempt to identify as many parts as I could. 

 

15 minutes ago, Walsey said:

I don't believe that is the part but thank you.

Link to comment
Share on other sites



×
×
  • Create New...