22 communicat.equipmt. shelf (ntg), electrical equipment 2

72430; 02 / 02; COMMUNICAT.EQUIPMT. SHELF (NTG), ELECTRICAL EQUIPMENT; Compatible subgroups: 72030/72031/72422/72471/72476; Modifications: 706/707/708/726/727/728/827/828/837/838/857/858/867/877/879/887