304, nke a na-ejikarị eme ihe n'ọtụtụ ebe, na-enye ezigbo nguzogide nchara nye ọtụtụ ihe ndị na-eme ka ihe ghara ịdị ọcha yana ikuku ụlọ ọrụ mmepụta ihe.

Paịpụ ígwè anaghị agba nchara 304 nwere ezigbo nhazi ma enwere ike ịgbado ya ngwa ngwa site na usoro niile a na-ahụkarị. 304/304L nwere asambodo abụọ.