Larry W Hamilton , OH February 10, 2020 The spray arm was falling off the nut spray connection. Replaced both the nut spray and the spray arm. The big issue seemed to be the nuts spray hole, had rounded out an allowed the spray arm to fall off when water pressure was applied. Nut spray just threaded on so the repair was very very easy. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes