DM N4-4 Navigation Antenna | 108 MHz to 122 MHz, 50Ω, BNC 130-030 This replacement battery pack (EDMO#

This replacement battery pack (EDMO# BP-1015) is a direct replacement for the Leigh Systems Sharc 7 ELTs and is equivalent to various Aviall

This D-sub connector (EDMO# 204516-2):Fits socket contact part number 204351-1 (qty 44)

This light intended for use as a system with 9048200 and 7123403 Series lightheads and flasher/current sources

The Pin and Socket Test Lead set includes all leads for harness connectors

The Series 99 ballpoint Allen hex socket blade has a 5/64-inch point size and 4-inches in length

DM N4-4 Navigation Antenna | 108 MHz to 122 MHz, 50Ω, BNC 130-030 This replacement battery pack (EDMO#The DM N4 4 navigation antenna system has been designed to minimize bearing errors when receiving VOR and ILS signals. It provides increased gain at the horizon, particularly during banks, than fuselage mounted deer horn or vee antennas. It can discriminates against vertically polarized signals, and when properly installed on helicopters, it rejects rotor modulation which results in better signal to noise ratios with less errors. Constructed from