Owen Bell at Aviation Enterprises has windows listed on their website for $100 each for non-pressurized and "call" for pressurized. They might be less expensive. Worth a call. They are installing air-conditioning and doing some maintenance work on my P337 and I have been very happy with their follow-up and customer service. They emailed me yesterday and told me it would be ready for pickup Thursday which is only two days longer than they quoted (2 weeks) to install just the air. I added a dozen squawks to the list when I dropped it off and it only took them two extra days to knock out the list and a couple of the squawks needed items sent out for repair. Pretty impressive. Kevin
Owen Bell
615.865.1802
owen.bell@juno.com
www.aviationenterprises.us