GE part numbers starting N50
| N503P710B13 | Cotter pin (ground relay) | GE | ||
| N503P908B6 | Pin, cotter, 3/32 in , 1/2 in long (contactor, field shunt) | GE | ||
| N503P90B13 | Pin, cotter (contactor, cranking) | GE | ||
| N504P2820 | Pin, cotter (reverser) | GE | ||
| N509P1914 | Pin (alternator, speed-sensing) | GE |