Materials:

Shielded Housing: Extruded Aluminum, Alloy 6063-T5
Finish: None
Cover: 2 each, 2.03 (.080) thick Aluminum, Alloy #1100-H14
Finish: Clear anodized per MIL-A-8625
Screws: 16 each #4-40 x 6.35 (1/4” Flat head per MS 35190-221 with clear irridite dip

Ratings:

Operating Temperature: -55°C to +150°C (-67°F to +302°F)