Complex sentence: The cap device of NOAACC officers is similar to that of Navy officers with a globe in place of the shield; the cap device of PHSCC officers is similar to that of Navy officers but has a caduceus in place of one of the anchors.
Split into simpler sentences: The cap device of NOAA officers is similar to that of Navy officers, albeit with globe in place of the shield. PHS officers' cap device is similar to that of Navy officers, albeit with a caduceus in place of one of the anchors.