A:Answer The LG 200.2 Sq. Ft. 8,000 BTU Portable Air Conditioner - White, Model # LP0817WSR does not come with a drain pipe or a Lock Nut with the Lock Nut cover. Those are listed as optional accessories in the owner's manual for the Portable Air Conditioner. You can contact our Support Center at (800) 243-0000 for assistance with where you can purchase those or contact our LG Authorized Parts Distributor Affiliate, Encompass Parts, (800) 432-8542, https://encompass.com...^IFV