A770Q=RELAY
D31BAA (FAA/PMA)=CONT.-SPDT-CENTER OFF-1
A703S (FAA/PMA)=RELAY
A400AA1=CONTACTOR-INTERMITTENT
A770WA3 (FAA/PMA)=RELAY
A931F1=CONTACTOR SPST N.C. 600A 28 VDC
KM172=MAIN CONTACT ASSEMBLY KI
44618010=BASE & INSERT ASSEMBL
A703CC=RELAY
JANTX1N3957=1000 V DIODE