Part Number: 0R51-1206-5 (Microtech) Part Number: 0R512 (Dell) Part Number: 0R51206 (No description) Part Number: 0R512WSFR25PHILIPS (No description) Part Number: 0R5146 (Valve parker) Part Number: 0R514W (No description) Part Number: 0R514W1206 (No description) Part Number: 0R51-5 (Welwyn) Part Number: 0R51W21 (No description) Part Number: 0R5206 (Alternator) Part Number: 0R5217 (Alternator) Part Number: 0R54000MU (No description) Part Number: 0R55-15 (Resistor) Part Number: 0R55-2 (Resistor)