00653nas a2200181   4500000000100000000000100001008004100002260000900043653001400052653002200066653002000088653002100108100002100129245008600150300001000236490000700246520021800253       2010                            d  c201010aAir power10aallied operations10acapability gaps10afighter aviation1 aConstantin Popov00aContribution of the New Main Combat Aircraft to Bulgaria’s Defence Capabilities  a13-160 v253 a<p>The Commander of the Bulgarian Air Force substantiates the need for and the contribution of the future fighter aircraft to the defence capabilities of the country as a member of NATO and the European Union.</p>