I have checked your request and found, that our offer has the right description.
The photo of customer show our part no. 9152002. This part no is based on original drawing from EHH no. 507846. (copy attached)
You can see there clearly, that the requirement is identical to our offer.
Furthermore, if you look to the photo carefully, you can see, that the colour between red to yellow is at 46, not at 47,5
Consequently, customers description below the photo is wrong.