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Supply chain › Interiors, Safety & Crew › Furnishing & Trim › Passenger Service Units (PSUs)

Passenger Service Units (PSUs)

Overview Companies (14) Downloads
14
Companies
16
Programmes
6
Countries

Passenger Service Units are overhead cabin assemblies integrating oxygen delivery systems (including chemical or gaseous oxygen masks and regulators), reading lights, flight-attendant call buttons, and air ventilation outlets into a single line-replaceable unit (LRU) mounted within the overhead monument structure, typically fabricated from thermoplastic or composite panels conforming to FAR 25 and CS-25 flammability requirements.

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