Transmission Control Protocol 
Termination Connection Point 
Transport Control Protocol 
Tape Carrier Package 
Technology Control Plan 
Tactical Cryptologic Program 
Task Control Packet 
technical change proposal 
Terrestrial Carbon Processes 
Trading Corporation of Pakistan 
Traditional Cultural Property 
Traffic Control Point 
Traffic Control Post 
Transfer Control Protocol 
Transformation Campaign Plan 
Tropical Cyclone Programme 
Tactical Computer Processor 
Tank characterization plan 
TAPE CONVERSION PROGRAM 
Technical Coordination Package 
Technical Coordination Program 
Technology Commercialization Program 
Test and Checkout Plan 
test and checkout procedures 
Test Checkout Procedure 
Test Control Package 
thrombocytopenia 
Thrust Chamber Pressure 
Topographic Control Points 
Tourism Consultative Panel