Courtesy Light Switch Part Number?
 

337B

Hello, im having trouble locating the part number for the switch that energizes the light under the wing and the interior cabin reading lights.

Its a black 3 position switch mounted right behind the main door’s frame copilot side.

The one installed is sticking, im not sure if it can be rebuilt or maybe a newer part out there?

The IPC for the 337G does not identify the switch by PN either.

You will find the P/N in the maintenance manual in the wiring diagrams
I would look it up for you but we sold all our Skymasters and the books went with them

Thanks, I’ll look in the morning.

The Door half courtesy light switch is PN S1831-1

Thank you!