What does PDU stand for?

Kayan - Language code (ETLW)

Pacific Democrat Union (EAIO)

Packet Data Unit (MLOA)

Parti Dahomeen de l'Unite - Dahomean Unity Party - Benin - Political party

Parti Democrate Unifie - Unified Democratic Party - Name replaced by Section Voltaique de Rassemblement - Burkina Faso - Political party

Paysandu - Uruguay - Airport symbol (OAG)

Performance Diagnostic Unit (SAUS)

Phase Demodulation Unit

Philippines Digital Upgrade (SAUS)

Photomultiplier Detector Unit (KSC)

Pilot's Display Unit (MCD)

Plasma Display Unit (SAUS)

Plug Distribution Unit (SAUS)

Positive Displacement Unit - Mechanical pumps

Power Distribution Unit (AAG)

Power Drive Unit (MCD)

Pressure Distribution Unit

Process Demonstration Unit - Chemical engineering

Process Development Unit - Chemical engineering

Produce - Telegraphy (PCTE)

Product Development Unit

Product Distribution Unit (SAUS)

Production Distribution Unit (AAG)

Programmable Delay Unit

Programmable Diagnostic Unit - TACOM - Army

Project Development Unit - Chemical engineering

Projection Display Unit

Propane Deasphalting Unit - Petroleum engineering

Protocol Data Unit - Telecommunications

Pulsed Doppler Ultrasonography - Radiology (DAVI)

Pulse Detection Unit (NASA)