Horn works, contact spring does not

[3 Speed]

A jumper wire from the hole for the contact spring to the steering wheel nut fires up the horn.

Cleaned the contact points on the old spring and on the steering wheel horn ring - no horn.

Tried a new contact spring (one I ordered in 2019) - no horn.

Ordering a replacement.

Are these parts finicky? Should I try something else?

[basketcase0302]

="3 Speed"
A jumper wire from the hole for the contact spring to the steering wheel nut fires up the horn.

Cleaned the contact points on the old spring and on the steering wheel horn ring - no horn.

Tried a new contact spring (one I ordered in 2019) - no horn.

Ordering a replacement.

Are these parts finicky? Should I try something else?

VERY FINICKY AS TO START WITH EVERY TIME I WORKED ON ONE HAVE THE POSITIVE BATTERY CABLE LOOSE TO HOOK AND UNHOOK IT SEVERAL TIMES TO NOT GIVE YOU A HEART ATTACK WHEN TESTING LOL!