Resistor, ceramic. 50 Ohm 91W.
Vishay / Dale Electronics RW24V500
Resistor, power. Resistance: 50 Ohm. Power: 91 watt. Tolerance: 5%. Material: ceramic. flat. Technology: wirewound. Dimensions: 1.5" x 7.3" long. Note: Mabe replaced with equal HL95-09Z, 50 Ohm 95 watt.