MATERIALS:
   Connector: 5 ea. BNC Female.
   Nominal Impedance: 50 Ohms
   Finish: Tarnish Resistant
   Screw/Solder Turret: 2 ea. #4-40. Steel
   Housing: Die cast Aluminum, Alloy A380 or A394.
   Finish: Blue paint per Federal Standard 595, #25109 over Phosphoric etch
   Marking: POMONA ELECTRONICS, CALIF.
   Cover: 16.0 (.063) thick Aluminum Alloy 1100-H14 pr QQ-A-250/1.
   Finish: Clear Anodized
   Screw: 4 ea. #2-32 x ¼” pan head, self-tapping. Steel