Part Number: 100045864 (Ring backup) Part Number: 100045870 (Ring racking) Part Number: 100045871 (Ring ptfe) Part Number: 1000458810 (Ring 0) Part Number: 100-045-8811 (Packing) Part Number: 100045884 (Backing ring) Part Number: 100045886 (Backing ring) Part Number: 100045887 (Backing) Part Number: 100045888 (Backing ring) Part Number: 100-045-88R7 (Component) Part Number: 100045895 (Connector) Part Number: 10-00459 (Mci quartz analog clock md 90 1) Part Number: 1000459-002 (6 pin gold mil spec ic adams rus) Part Number: 100-045-9092 (Component)