Fast forward later to a H-60 HS squadron that was dipping and ended up losing the dome for some "unknown" reason. When they returned to the squadron, the CO immediately declared there was no mishap and to write it up as a HAZREP due to a "large sea predator." When the ASO/SO pushed back, the CO stated there was already a HAZREP on record that proves this can happen and therefore there was no mishap.