Slightly different Mill Finished Awning Operator than 39-025

I've got a an identically housed awning operator with a slightly different series of dimensions than product number 39-025.

Mill Finished Awning Operator Miami Type
Type 2 Classic Style Housing
Right Hand
Dimensions
A: 5 1/4 in
B: 1 1/8 in [VERSUS 1 3/16 in for 39-025]
D: 2 3/16 in - with straight arm with 10-24 Threaded Bushing [VERSUS 2 1/4 in for 39-025]

I've used photo shop to modify your picture to show the dimensions etc attached.

Thanks Tom!

I measured as you said - from the center of each hole and the sizes are correct.

So what must be correctly sized.
A Top to Botton Center of Screw Holes (5 1/4th Inches)
D Between Bottom Screws at The Center of the Screw Holes (1 1/8th inches).

The Link Arm:
- Straight link arm with 10-24 Threaded Bushing with Screw
- B dimensions there is play. Thus while mine is 1 3/16th inches we are fine with something a bit larger such as 1 1/8th inches or even as big as 1 1/4th inches

Thus model 39-025 won't work not because of the B dimensions but the D dimensions.

Thanks!
Dave

Correction:

Measurements:
From the center of each hole:
▪ So what MUST be correctly sized.
⁃ A Top to Botton
⁃ Center of Screw Holes (5 1/4th Inches)
⁃ B Between Bottom Screws
⁃ at The Center of the Screw Holes (1 1/8th inches).
▪ Where you can have some play:
⁃ D The Link Arm
⁃ Between the two holes
⁃ Straight link arm with 10-24 Threaded Bushing with Screw
⁃ Thus while mine is 2 3/16th inches we are fine
with something a bit larger such as 2 1/8th inches
or even as big as 2 1/4th inches