Arrow 180 Lower Cowl bolts
I have a 68 Arrow 180 and am looking for a part number for the long lower cowl attach bolts. On the underside of the cowl there are four attach points that stabilize the lower cowl section. These are located on each side of of the nosewheel cutout just outboard of the the gear doors. The front two are 8-32 screws, the rear two are long bolts that slide through a sleeve in the lower engine mount with a nylon lock nut on the theaded (upper) end to secure them. I can't find them called out in the parts manual and I need the AN number so I can order the next longer size and some new lock nuts. Your assistance would be very much appreciated.