Resistor, power. Resistance: 1 Ohm 25 watt.
Vishay / Dale Electronics NH25/1R
Resistor, power. Resistance: 1 Ohm. Power: 25 watt. Tolerance: 1%. Technology: wirewound, aluminum housed. Package: chassis mount. Note: Military NH25 Non-inductive. More info:
http://www.vishay.com/docs/30201/30201.pdf