Dean W Bedford , VA December 03, 2016 Appliance: Maytag Washer NFW7200TW10 Maytag Washer Nfw7200tw10: Amana door switch assembly. How to replace Washer Door Lock Switch Assembly. To get correct part needed to speak to a rep. and give model # and serial #. I ordered from a different vendor using on line feature and ended up with a whirlpool part that didn't work. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes