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The payload bulkhead is the primary structural interface of the mission package. It connects the nose cone, airframe, avionics tower, and HADES assembly.

Changes from the Hermes II Payload

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Bulkhead

• The lip was removed from the OD
• Weight was removed by adding large pockets to the inside surfaces
• Material was changed from 6061 to 7075
• Wire pass-throughs now fit SMA connectors

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