7540002=SCREW
D7TC (FAA/PMA)=RELAY
50407444=NUT 3/8-32 BRASS
51810031=WASHER-LOCK #10 SPLIT
B329R=RELAY
N422BG=RELAY-POWER SPDT-100 AMP MAGNETIC
30231001=CHAMBER BASE
SAH116A=CONTACTOR 3PDT 115/200 VAC 400
50402011=NUT 2-56 1/8-DIA .062
50407074=NUT 1/4-28 3/8HEX 3/1