Raws li qib kev tiv thaiv muaj, iav mos txwv tuaj yeem muab faib ua ob hom: hom kev nyab xeeb thiab lub neej- txuag hom. Kev nyab xeeb hom mos txwv iav, tom qab raug tua, tsis muaj shrapnel ntawm nws tsis yog - cuam tshuam qhov chaw thiab tsis muaj kev puas tsuaj rau tib neeg lub cev. Lub neej- txuag hom mos txwv iav, tom qab raug txhaj tshuaj, tsim shrapnel ntawm tsis yog- qhov chaw cuam tshuam, tab sis cov mos txwv tsis tuaj yeem nkag mus rau iav, uas ua rau muaj kev raug mob thib ob. Lub peev xwm tsis muaj peev xwm ntawm cov iav bulletproof nws txawv nyob ntawm seb hom phom. Bulletproof iav tau muab faib ua peb lub ntsiab: thawj, aviation bulletproof iav; thib ob, iav mos txwv rau tsheb thiab nkoj; thiab thib peb, mos mos iav rau tsev txhab nyiaj. Lub thickness yog los ntawm 18mm mus rau 40mm.
Bulletproof iav yog hom tshwj xeeb ntawm siab- iav kev nyab xeeb uas tuaj yeem tiv thaiv lub foob pob tawg ntawm qee qhov kev tawm los yam tsis muaj kev cuam tshuam los ntawm nws cov thav duab, seem tsis tu ncua lossis raug kev puas tsuaj tsis yog- nkag mus.