Mezue ahịrịokwu na-esonụ: Na ngwụcha nke Agha Vietnam na 30 Eprel 1975, otu tankị NVA T-54 gbajiri ọnụ ụzọ buru ibu nke RVN Presidential Palace n'isi obodo ha Saigon, nke ndị agha North Vietnamese na-esochi, na mmechi nke mmeri nke North Vietnam nke Ndịda. Ihe onyonyo a nke ọtụtụ ndị na-ahụ bụ nke ọtụtụ ndị lere anya dị ka ma eleghị anya oge na-ekpebi njedebe nke ọgba aghara ọbara nke afọ 20 na Vietnam, yana njedebe nke
ọdịda nke Republic of Vietnam na njedebe na-eru nso nke òkè ndị America na-emegide ndị Kọmunist na mpaghara ahụ nke Ndịda Ọwụwa Anyanwụ Eshia. Dabere na Pentagon, n'oge 1975 Spring Offensive, ndị agha ARVN furu efu 250 M48A3 tankị, 300 M41 tankị, 1,381 M113 APCs, 1,607 egbe, 200 RCL egbe na 63,000 M72 LAWs.