AUKUS (ˈɔːkəs) (security partnership between Australia, UK and US)

Defense Policy and Partnership Section (NATO)

Euro-Atlantic Integration and Partnership Directorate (NATO)

clearance between barrel and forearm

blade flapping (the vertical movement in its plane of rotation because of differences in lift between the advancing and retreating blades)

List of Operational Contact Points between Vulcanological Agencies, Meteorological Watch Offices and Air Control Center

correlation between the object linear dimensions and wavelength

Euro-Atlantic Partnership Council (EAPC)

Euro-Atlantic Partnership Military Committee (EAPMC)

NATO Partnership for Peace Trust Fund

NATO Science Partnership Prize

NATO-led Partnership for Peace operation

operational Partnership for Peace

Partnership Coordination Cell

Partnership for Peace (PfP)

Partnership for Peace Framework Document

Partnership for Peace Programme

Political-Military Steering Committee on Partnership for Peace (PfP/SC)

public-private partnership (PPP)

strategic partnership

Partnership for Peace staff element

mean time between critical failure (MTBCF)

mean time between failures (MTBF) (logistics)

mean time between failures requiring overhaul

mean time between significant failures

clearance between the cars

width between eyepieces

difference between the elevation angular limits

distance between track centers

mean time between repairs (flying hours)

mean time between repairs in temperate climate

mean time between repairs in tropical climate

between bounds acceleration