Ames Orientation Home Code D – Office of the Director DE – Office of Diversity & Equal Opportunity DL – Office of the Chief Counsel Code A – Aeronautics Directorate AF – Aviation Systems Division AFA – Terminal Area ATM Research Branch AFC – Automation Concepts Research Branch AFD – Aviation Operation Systems Development Branch AFJ – Aerospace Simulation Operations Branch AFM – Aerospace Operations Modeling Branch AM – Advanced Aircraft Project Office AO – Wind Tunnel Division AOI – Wind Tunnel Systems Branch AOO – Wind Tunnel Operations Branch AOX – Experimental Aero-Physics Branch AT – Aeronautics Projects Management Office AU – Flight Vehicle Research & Technology Division AUA – Aeromechanics Branch AUS – Systems Analysis & Integration Branch Code C – Office of the Chief Financial Officer CF – Financial Management Division CFG – Cost Accounting Branch CFR – Financial Reporting Branch CP – Program Analysis & Business Integration Division CR – Resources Management Division CRI – Institutional Management Branch CRM – Mission Directorate Management Branch CS – Business Systems Office Code H – Human Capital Directorate HR – Human Resources Division HRD – Workforce Development Branch HRM – Workforce Management Branch Code J – Center Operations Directorate JA – Acquisition Division JAB – Acquisition Business & Operations Branch JAC – Acquisition Mission Support Branch JAZ – Acquisition Programs & Projects Branch JO – Aviation Management Office JP – Protective Services Office JS – Logistics and Documentation Services JSG – General Services Branch JSL – Property, Supply & Transportation Branch JT – Applied Information Technology Division JTA – Applications Development & Services Branch JTC – Customer Services Branch JTN – Network & Communications Branch JTS – Information Technology Security Branch Code P – Programs & Projects Directorate PK – Small Spacecraft Division PX – Project Management Division Code Q – Safety, Environment & Mission Assurance Directorate QE – Environmental Services Division QH – Occupational Safety, Health, & Medical Service Division QS – System Safety and Mission Assurance Division Code R – Engineering Directorate RC – Facilities Engineering & Real Property Management Division RCE – Facilities Engineering Branch RCM – Plant Engineering Branch RE – Engineering Systems Division REE – Electronic Systems, Software & Controls Branch REM – Mechanical Systems & Analysis Branch RES – Systems Engineering Branch RET – Instrument Technology Branch RM – Applied Manufacturing Division RMF – Composites and Metals Fabrication Branch RMX – Machining and Instrumentation Branch Code S – Science Directorate SC – Space Biosciences Division SCB – Bioengineering Branch SCF – Flight Systems Implementation Branch SCR – Radiation & Space Biotechnologies Branch SG – Earth Science Division SGE – Biosphere Science Branch SGG – Atmosphere Science Branch SS – Space Science and Astrobiology Division SSA – Astrophysics Branch SST – Planetary Systems Branch SSX – Exobiology Branch Code T – Exploration Technology Directorate TH – Human Systems Integration Division TI – Intelligent Systems Division TN – NASA Advanced Supercomputing (NAS) Division TNA – Applications Branch TNE – Engineering Branch TNR – Research Branch TS – Space Technology Division TSA – Reacting Flow Environments Branch TSF – Thermo-Physics Facilities Branch TSM – Thermal Protection Materials & Systems Branch TSN – Nanotechnology Branch Code V – New Ventures and Communications Directorate VB – SBIR/STTR Level 2 Program Office VC – Strategic Communication & Education Division VCE – Education Branch VCG – Government Relations Branch VCP – Public Affairs Branch VP – Entrepreneurial Initiatives Division VS – Strategic Management & Analysis Division