How do I get a UserID and make a door collide for that specific userID?

What I'm trying to do is to make a specific piece (part) phase so a specific userID (My userID) may only be able to go through it, this is the code (I put it in as a LocalScript) -

local player = game.Players.LocalPlayer
local id = 17427977

	if player.UserId == 17427977 then
	part = script.Parent

	

	part.Touched:connect(function(hit)
		
		        Part.CanCollide = false
			Part.Transparency = .5
			wait(1)
			Part.CanCollide = true
			Part.Transparency = 0
		end
	end	
end

local player = game.Players.LocalPlayer
local id = 17427977

part.Touched:connect(function(hit)

	part = script.Parent
    	if player.UserId == 17427977 then
         Part.CanCollide = false
         Part.Transparency = .5
            wait(1)
         Part.CanCollide = true
         Part.Transparency = 0
    end

  
    end 
end

try this, you might have to fiddle with some of the ends though since it got formatted a little bit weird

In StarterCharacterScripts add a LocalScript which has this:

local Players = game:GetService("Players")
local player = Players.LocalPlayer

local owner = 1 -- id

local door = workspace:FindFirstChild("Door") -- path to your door

if player.UserId == owner then
	door.CanCollide = false
end