Brake adjusting tool for m939 wedge brakes ?

[acesneights1]

Anyone have a picture or nsn for the correct tool ?

 

[Gunzy]

I used a common screw diver. $1 at Harbor Freight.

 

[acesneights1]

I used a common screw diver. $1 at Harbor Freight.

I tried every spoon and screwdriver I had and nothing would fit and be able to move the wheel. Air can in the way. I even took the dust cover off.
finally pulled the wheel.

 

[74M35A2]

Probably need the Harbor Freight version. 20% off coupon makes it 80 cents.

 

[73m819]

The tool for wedge brake adjustment is a long, narrow brake adjusting spoon