There are bare patches in the chrome on flange bushing in Jack 1 and Jack 2 that are part of the kit 9901503-993 and 9901503-994. Where the chrome is missing you can see the cadmium plating(white area). There have been so far (2015-04-10) five (5) cases of bare patches in the chrome when removing masking after painting at Saab. 

At receiving inspection, Saab have noted bare patches on the bushing and it´s also schratches on the surface and edges of the bushing. Very common is a circle close to the hole of the bushing as per picture Before start of assembly. 
