Couple questions
1) Are the drawings updated? If so send the drawing for the part number 70421 rig that shows the letter location
2) Is this location on the inside of the forks? If on the outside, we will need customer approval. Please confirm, we prefer inside the fork if it’s not an issue with assembly.
3) Send copy of traceability record to show the parts are being verified for the correct letter.
4) Adams point below, can you add poke yoke to the assembly process?