1 ROUND HOLE PUNCH 3TC7-15 This pitot tube cover (EDMO#

This pitot tube cover (EDMO# 42PC1109) fits a pitot tube with a 0

25-foot cable

Other manufacturers may use reverse threading to accomplish reverse polarity keying

Test adapter fixture for the ME406 ELT

insulation resistance of 1

1 ROUND HOLE PUNCH 3TC7-15 This pitot tube cover (EDMO#The Greenlee Round Hole Punches make instrument hole cutting for 1"", 2 1 4"" and 3 1 8"" holes quick and easy. Here's how it works:(1) Layout hole location, draw centerlines so that they extend beyond the hole size to be punched. (2) Drill proper size pilot hole in the center. (3) Put drive screw through die and pilot hole. (4) Thread on punch until both die and punch are ight against metal. (5) Line up center lines of the hole with marks on outside