---------------------------------------------------------- RV7-List Digest Archive --- Total Messages Posted Sat 07/17/04: 1 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 03:49 PM - VS rear spar attachment (Steve&Anita Nyman) ________________________________ Message 1 _____________________________________ Time: 03:49:25 PM PST US From: "Steve&Anita Nyman" Subject: RV7-List: VS rear spar attachment --> RV7-List message posted by: "Steve&Anita Nyman" I'm getting ready to drill the 3 bolt holes in the VS-410PP, WD-409, VS-808pp, and F-712 aft bulkhead. According to Dwg 27, detail A-A the two AN4 bolts that go through the VS-410PP lower hinge bracket and the WD-409 tail spring mount will only have 3/8" edge distance. Since AN4 bolts are 1/4" diameter, I thought the edge distance was supposed to be 1/2" measured from the center of the hole. Because of the positions of the VS-410PP and WD-409 I see no way to get more than 3/8" distance from the top of the WD-409 and bottom of the VS-410PP, but the holes could be moved inboard for the side distance. Am I missing something, or is this one of the exceptions to the 2X diameter edge distance rule. Thanks, Steve 7QB MEM