Special Features:

Boeing maintenance parts catalog 33-41-52-01 fig 1 item 5; nha panel instl p5 overhead, wing illumination lights only

Properties:

An enclosure which includes mounts and protects such items as switches, contactors, relays, connectors, printed cards, and the like. It gathers controls and signalization functions such as fuel pumps, hydraulic ancillaries, navigation and armament systems, electronic countermeasures, and the like. It is located outside and under the aircraft and thus facilitates the acces when the aircraft is on the ground.